{"title":"Inner Diameter - 17mm","description":"\u003ch1\u003e17mm inner diameter Bearings\u003c\/h1\u003e\u003ch2\u003e17mm inner diameter Bearings Online shopping\u003c\/h2\u003e","products":[{"product_id":"7003cyp4bnls-nachi-angular-contact-bearing-17x35x1","title":"7003CYP4BNLS Nachi Angular Contact Bearing 17x35x10 ABEC-7 - Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e7003CYP4BNLS Nachi Angular Abec-7 Ball Bearings\u003cbr\u003e17mm x 35mm x 10mm\u003cbr\u003e15 Contact Angle\u003cbr\u003ePolyamide resin cage\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cp align=\"justify\"\u003e\u003cfont face=\"tahoma\"\u003e7003CYP4BNLS Nachi Angular Ball Bearings, 15 Contact Angle, Polyamide resin cage, Abec-7 Made in Japan, 7003CYP4BNLS inner diameter is 17mm, 7003CYP4BNLS outer diameter is 35mm, 7003CYDUP4BNLS width is 10mm.\u003c\/font\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003e7003CYP4BNLS Angular Ball Bearing\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eNachi Angular Ball Bearing\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eDimensions: 17mm x 35mm x 10mm\/Metric\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eBearing Inner Diameter: 17mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eBearing Outer Diameter: 35mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eBearing Width: 10mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCage: Polyamide resin cage\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eQuality: ABEC-7\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eBasic Dynamic Load Cr (KN): 7.00\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eMade in Japan\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eQuantity: 1 Bearing\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\u003ctable border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003ed\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eD\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003eB\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003er\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003er1\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e17mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e35mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e10mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e0.3\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cfont face=\"tahoma\"\u003e0.15\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003eABEC-7 is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545217433835,"sku":"Kit10786","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7003cyp4bnls-nachi-angular-contact-bearing-17x35x10-abec-7-japan-vxb-ball-bearings-1.jpg?v=1772389652"},{"product_id":"nki1716-needle-roller-bearing-17x29x16mm","title":"NKI17\/16 Needle Roller Bearing 17x29x16mm - Machined Type","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"CENTER\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e Needle Roller Bearing\u003cbr\u003eNKI17\/16\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"Left\"\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e Machined type needle roller bearing NKI17\/16, the NKI17\/16 inner diameter is 17mm, the outer diameter is 29mm, width is 16mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNKI17\/16 Bearing \u003c\/li\u003e\n\u003cli\u003eNeedle Roller Bearing \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 29mm x 16mm\/Metric \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 29mm x 16mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating: 1,470 KGF \u003c\/li\u003e\n\u003cli\u003eStatic load rating: 2,040 KGF \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003ccenter\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"1\" width=\"60%\"\u003e\u003ctbody\u003e\n\u003ctr align=\"CENTER\"\u003e\u003cth colspan=\"8\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003e Dimensions (mm)\u003c\/b\u003e\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr align=\"CENTER\"\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003ed\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003eFW\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003eD\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003eC\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"CENTER\"\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e17\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e21\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e29\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e16\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545235914987,"sku":"Kit9511","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_9134d561-3c57-43df-bc35-5a8fccbebe02.jpg?v=1770442372"},{"product_id":"6003nr-nachi-bearing-17x35x10-open-c3-snap-ring-ja","title":"6003NR Nachi Bearing 17x35x10 Open C3 Snap Ring Japan","description":"\u003ccenter\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cp\u003eNachi Bearing 6003NR\u003cbr\u003e17mm x 35mm x 10mm\u003cbr\u003eWith Snap Ring (C clip)\u003cbr\u003eMade in Japan \u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"middle\" valign=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cp align=\"justify\"\u003e 6003NR Nachi Bearing with a Snap Ring, Made in Japan. the 6003NR inner diameter is 17mm, the 6003NR outer diameter is 35mm, 6003NR width is 10mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6003NR Nachi Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Deep groove Ball Bearings \u003c\/li\u003e\n\u003cli\u003eRadial Clearance: C3 \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 35mm x 10mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter D1): 35mm \u003c\/li\u003e\n\u003cli\u003eWidth: 10mm \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 35mm x 10mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 6,000 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 3,250 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\n\u003cli\u003eGrease Lubrication: 22,000 RPM \u003c\/li\u003e\n\u003cli\u003eOil Lubrication: 26,000 RPM \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e Deep Groove ball bearings are the most popular of all the ball bearing types because they are available in a widevariety of seal, shields and snap-ring arrangements. The bearing ring grooves are circular arcs made slightly larger than the radius of the ball. The balls make pointcontact with the raceways (elliptical contact when loaded). The inner ring shoulders are of equal height (as theouter ring shoulders). Deep Groove ball bearings can sustain radial, axial, or composite loads and because of simple design, thisbearing type can be produced to provide both high-running accuracy and high-speed operation. Deep Groove ball bearings having an outside diameter less than 9 mm are known as Miniature ball bearings. Deep Groove ball bearings having an outside diameter =\u0026gt; 9 mm and a bore diameter \u0026lt; 10 mm are known asExtra-small ball bearings. Standard ball retainers (cages) are made from pressed steel. Machined cages are used in bearing operating atvery high speed or for large diameter bearings. Deep groove ball bearings with seals or shields are standardized. They contain proper amount of grease inadvance. \u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545237291243,"sku":"Kit9899","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6003nr-nachi-bearing-17x35x10-open-c3-snap-ring-japan-vxb-ball-bearings-1.jpg?v=1772389343"},{"product_id":"5203-nachi-angular-contact-bearing-double-row-japa","title":"5203 Nachi Angular Contact Bearing - 2-Row - Japan 17x40x17.5 Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e5203 Nachi Double Row Angular Ball Bearing\u003cbr\u003e17mm x 40mm x 17.5mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"\" center\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 5203 Nachi Double Row Angular Ball Bearing,Made in Japan, inner diameter is 17mm, outer diameter is 40mm and width is 17.5mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5203 Angular Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Double Row Angular Ball Bearing \u003c\/li\u003e\n\u003cli\u003eClosures: Open \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 40mm x 17.5mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter): 40mm \u003c\/li\u003e\n\u003cli\u003eWidth: 17.5mm \u003c\/li\u003e\n\u003cli\u003eSize: 17 x 40 x 17.5 mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 15,000 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 9,250 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\n\u003cli\u003eGrease Lubrication: 12,000 RPM \u003c\/li\u003e\n\u003cli\u003eOil Lubrication: 17,000 RPM \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e The construction of this type ball bearing is similar to the adjacent, BACK-TO-BACK mounting of two Single-row Angular Contact ball bearings. Because fewer balls can be inserted per row compared to Single-row Angular Contact ball bearings, a Double-row Angular Contact ball bearing will have less load capacity than an equivalent size\/series BACK-TO-BACK set of two Single-row Angular Contact ball bearings. This bearing type can sustain radial, moment and bi-directional axial loads.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545240830187,"sku":"Kit10045","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/5203-nachi-2-rows-angular-contact-bearing-japan-17x40x17-5-bearings-vxb-ball-bearings-1.jpg?v=1772389257"},{"product_id":"5203-2nsl-nachi-angular-contact-bearing-double-row","title":"5203-2NSL Nachi Angular Contact Bearing - 2-Row - 17x40x17.5mm","description":"\u003cp\u003e5203-2NSL Nachi Double Row Angular Contact Bearing\u003cbr\u003e✔️ 17 x 40 x 17.5mm - Double Sealed - Made in Japan\u003c\/p\u003e\n\u003cp\u003eThe 5203-2NSL is a high-performance double row angular contact bearing from Nachi, designed to handle combined radial and axial loads in both directions. Featuring double seals for protection and a compact design, it’s ideal for pumps, gearboxes, and precision industrial machinery.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Double row angular contact ball bearing\u003cbr\u003e✅ Brand: Nachi\u003cbr\u003e✅ Country of origin: Japan\u003cbr\u003e✅ Size: 17mm (ID) x 40mm (OD) x 17.5mm (Width)\u003cbr\u003e✅ Closures: Double sealed (2NSL)\u003cbr\u003e✅ Dynamic load rating (Cr): 15,000 N\u003cbr\u003e✅ Static load rating (Cor): 9,250 N\u003cbr\u003e✅ Limiting speed (grease): 12,000 RPM\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What makes double row angular bearings unique?\u003cbr\u003eDouble row angular contact bearings are built to support radial loads along with axial loads in both directions. Their compact design mimics two single-row bearings in a back-to-back arrangement - perfect for applications needing rigidity and space efficiency.\u003c\/p\u003e\n\u003cp\u003eA compact and rugged bearing choice engineered for stability, versatility, and dual-direction load support.\u003cbr\u003e\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545253380331,"sku":"Kit10107","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/5203-2nsl-nachi-2-rows-angular-contact-bearing-17x40x17-5-bearings-vxb-ball-bearings-1.jpg?v=1772389075"},{"product_id":"7003cyp4-nachi-angular-contact-bearing-17x35x10-ab","title":"7003CYP4 Nachi Angular Contact Bearing 17x35x10 ABEC-7 - Made in Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e\u003cb\u003ePrecision Rolling Bearing\u003c\/b\u003e\u003cbr\u003e7003CYP4 Nachi Angular Ball Bearing \u003cbr\u003e15 degrees Contact Angle\u003cbr\u003ePolyamide resin cage\u003cbr\u003eAbec-7\u003cbr\u003e17mm x 35mm x 10mm Made in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 7003CYP4 Nachi Angular Ball Bearing and Bearing is Precision Rolling, Bearing is 15 degrees Contact Angle, Polyamide resin cage and Abec-7, Made in Japan, inner diameter is 17mm, outer diameter is 35mm and width is 10mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7003CYP4 Nachi Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Angular Ball Bearing \u003c\/li\u003e\n\u003cli\u003eCage: Polyamide resin cage \u003c\/li\u003e\n\u003cli\u003eQuality: ABEC-7 \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 35mm x 10mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter): 35mm \u003c\/li\u003e\n\u003cli\u003eWidth: 10mm \u003c\/li\u003e\n\u003cli\u003eSize: 17 x 35 x 10 mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003ccenter\u003e\u003ctable border=\"1\" width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr align=\"CENTER\"\u003e\u003cth colspan=\"6\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ed\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eD\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eB\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er1\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ea\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e 17mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e 35mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e 10mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e 0.3mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e 0.15mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e -2mm \u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. These bearings are non-separable. Since the balls are inserted utilizing counter-bore construction, a larger number of balls can be installed than in the case of Deep-groove ball bearings. Standard cage materials may be pressed steel, high-strength brass, or synthetic resin. Cage material is dependent on the bearing series and or service condition. Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction. This bearing type is generally used in pairs to handle the induced load resulting from the internal axial force generated by the applied radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TOFACE (DF), or in TANDEM (DT). DB or DF sets can sustain bidirectional axial loads. \u003c\/p\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003eABEC-7 is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545356468459,"sku":"Kit10828","price":205.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7003cyp4-nachi-angular-contact-bearing-17x35x10-abec-7-japan-bearings-vxb-ball-bearings-1.jpg?v=1772387890"},{"product_id":"7203cyp4-nachi-angular-contact-bearing-17x40x12-ab","title":"7203CYP4 Nachi Angular Contact Bearing 17x40x12 ABEC-7 - Made in Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e\u003cb\u003eHigh Precision Ball Bearing\u003c\/b\u003e\u003cbr\u003e7203CYP4 Nachi Angular Ball Bearing\u003cbr\u003e15 degrees Contact Angle\u003cbr\u003eAbec-7\u003cbr\u003e17mm x 40mm x 12mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 7203CYP4 Nachi high precision Angular Ball Bearing with 15 degrees contact angle and Polyamide resin cage, bearing is ABEC-7 (P4) quality and made in Japan, inner diameter is 17mm, outer diameter is 40mm and width is 12mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7203CYP4 Nachi Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Angular Ball Bearing \u003c\/li\u003e\n\u003cli\u003eCage: Polyamide resin cage \u003c\/li\u003e\n\u003cli\u003eQuality: ABEC-7 (P4 quality) \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 40mm x 12mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter): 40mm \u003c\/li\u003e\n\u003cli\u003eWidth: 12mm \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 40mm x 12mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 10,900 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 5,900 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\n\u003cli\u003eGrease Lubrication: 28,000 RPM \u003c\/li\u003e\n\u003cli\u003eOil Lubrication: 39,000 RPM \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003ccenter\u003e\u003ctable border=\"1\" width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr align=\"CENTER\"\u003e\u003cth colspan=\"6\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ed\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eD\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eB\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er1\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.4%\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ea\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e 17mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e 40mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e 12mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e 0.6mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.3%\"\u003e\u003cfont face=\"tahoma\"\u003e 0.3mm \u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"Center\" width=\"13.4%\"\u003e\u003cfont face=\"tahoma\"\u003e -2.7mm \u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. These bearings are non-separable. Since the balls are inserted utilizing counter-bore construction, a larger number of balls can be installed than in the case of Deep-groove ball bearings. Standard cage materials may be pressed steel, high-strength brass, or synthetic resin. Cage material is dependent on the bearing series and or service condition. Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction. This bearing type is generally used in pairs to handle the induced load resulting from the internal axial force generated by the applied radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TOFACE (DF), or in TANDEM (DT). DB or DF sets can sustain bidirectional axial loads. \u003c\/p\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003eABEC-7 is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545434194155,"sku":"Kit10849","price":236.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7203cyp4-nachi-angular-contact-bearing-17x40x12-abec-7-japan-bearings-vxb-ball-bearings-1.jpg?v=1772387741"},{"product_id":"csk17pp-one-way-bearing-with-keyway-sprag-fre","title":"One-Way Bearing With Keyway Sprag Freewheel Backstop Clutch For Industrial Use Provides Reliable One-Direction Rotation In Mining Hydraulic Textile Printing And Washing Machines With High Load Capacity And Smooth Durable Operation","description":"\u003cdiv\u003eOne-Way Sprag Bearing with Keyway, 17mm Bore (Single)\u003cbr\u003e\n✔️ 17mm bore, 40mm OD, 12mm width, 24.5 N·m torque \u003cp\u003eThe CSK17PP is a one-way bearing, also called a sprag clutch or backstop, designed to transmit motion in one direction while blocking reverse rotation. It's widely used in mining, hydraulic, textile, printing, and conveyor applications where a drive might reverse during power loss or stall. This is a single-bore unit with a 17mm shaft fit and a keyway for secure mounting.\u003c\/p\u003e \u003cp\u003e✅ Inner Diameter: 17 mm \u003cbr\u003e✅ Outer Diameter: 40 mm \u003cbr\u003e✅ Width: 12 mm \u003cbr\u003e✅ Torque: 24.5 N·m \u003cbr\u003e✅ Quantity: 1 Bearing \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in industrial machinery?\u003c\/p\u003e\n\u003cp\u003eA handy overview and practical notes:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eSupports rotating shafts in machinery for stable operation\u003c\/li\u003e \u003cli\u003eHelps align shafts to prevent wear and energy loss\u003c\/li\u003e \u003cli\u003eCommon in conveyors, textile, mining, and printing lines\u003c\/li\u003e \u003cli\u003eWorks with varied lubrication and seals for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545452970219,"sku":"Kit10969","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_f70dc978-b5b7-4ce2-ada9-8855c4c72b1d.jpg?v=1770442382"},{"product_id":"6903-2rs-ceramic-bearing-stainless-steel-abec-5-17","title":"6903-2RS Ceramic Bearing Stainless Steel ABEC-5 - 17x30x7mm - Sealed Ball Bearing","description":"\u003cp\u003eS6903-2RS Hybrid Ceramic Ball Bearing - ABEC-5\u003cbr\u003e✔️ 17mm x 30mm x 7mm - Stainless Steel \u0026amp; ZrO₂ Balls - Sealed\u003c\/p\u003e\n\u003cp\u003eThe S6903-2RS is a high-precision hybrid ceramic ball bearing featuring stainless steel rings and zirconia (ZrO₂) ceramic balls. Built to ABEC-5 standards, it delivers low-friction, smooth rotation ideal for electric motors, high-performance tools, and demanding hobby applications. This listing includes one bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Bearing type: Deep groove hybrid ceramic ball bearing\u003cbr\u003e✅ Model: S6903-2RS\u003cbr\u003e✅ Inner diameter: 17mm\u003cbr\u003e✅ Outer diameter: 30mm\u003cbr\u003e✅ Width: 7mm\u003cbr\u003e✅ Rings: Stainless steel\u003cbr\u003e✅ Balls: Zirconia ceramic (ZrO₂)\u003cbr\u003e✅ Quality: ABEC-5 rated\u003cbr\u003e✅ Closures: Double rubber seals\u003cbr\u003e✅ Lubrication: Pre-greased and sealed\u003cbr\u003e✅ Equivalent marking: S6903RS = 61903RS\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What’s the advantage of ABEC-5 hybrid ceramic bearings?\u003cbr\u003eABEC-5 bearings offer tighter manufacturing tolerances for smoother, more accurate rotation. When combined with ceramic balls, they provide less rolling resistance, longer life, and superior performance in high-speed or precision applications.\u003c\/p\u003e\n\u003cp\u003eUpgrade to high-efficiency performance - get this hybrid ceramic bearing and feel the difference in speed and smoothness!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545466142955,"sku":"Kit2065","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6903-2rs-ceramic-bearing-stainless-steel-abec-5-17x30x7-sealed-bearings-vxb-ball-bearings-1.jpg?v=1770442382"},{"product_id":"61903-2rs-ceramic-hybrid-bearing-17x30x7-stainless","title":"61903-2RS Hybrid Ceramic Bearing 17x30x7mm Stainless Steel ABEC-5 Quality","description":"\u003cp\u003e61903-2RS Hybrid Ceramic Bearing\u003cbr\u003e✔️ ABEC-5 Precision - Stainless Steel with Zirconia Balls\u003c\/p\u003e\n\u003cp\u003eThe 61903-2RS is a high-quality hybrid ceramic bearing built with stainless steel races and zirconia (ZrO₂) ceramic balls. With dual rubber seals for protection and ABEC-5 precision rating, it’s made for smooth, low-friction performance in demanding setups like motors, tools, and 3D printers. Pre-lubricated and ready to run.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearing\u003cbr\u003e✅ Model: 61903-2RS\u003cbr\u003e✅ Category: Hybrid ceramic bearings\u003cbr\u003e✅ Material: Stainless steel races\u003cbr\u003e✅ Balls: Zirconia ceramic (ZrO₂)\u003cbr\u003e✅ Closures: Double rubber seals (2RS)\u003cbr\u003e✅ Inner diameter: 17mm\u003cbr\u003e✅ Outer diameter: 30mm\u003cbr\u003e✅ Width: 7mm\u003cbr\u003e✅ Marking: S61903RS = 61903RS\u003cbr\u003e✅ Quality: ABEC-5\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What does ABEC-5 mean in hybrid ceramic bearings?\u003cbr\u003eIt’s a precision rating that ensures tighter tolerances for smooth, accurate rotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eReduces vibration and friction at higher speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for precision motors, 3D printers, and performance machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtends service life with low wear and high accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re after a compact, high-speed bearing with smoothness and durability, the 61903-2RS ABEC-5 hybrid ceramic bearing is a solid pick.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545466863851,"sku":"Kit2065_1","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61903-2rs-ceramic-hybrid-bearing-17x30x7-stainless-steel-abec-5-quality-vxb-ball-bearings-1.jpg?v=1770442383"},{"product_id":"6803-2rs-ceramic-bearing-17x26x5-stainless-st","title":"Ceramic Ball Bearing 17x26x5mm Sealed ABEC 3 Stainless Steel With Dual Rubber Seals Pre Lubricated Grease For Immediate Use 6803-2RS Precision Bearing Suitable For RC Vehicles Robotics Motors And General Machinery","description":"\u003cdiv\u003eSingle bearing with ceramic balls, 17x26x5 ABEC-3 sealed \u003cbr\u003e\n✔️ ABEC-3 precision with ceramic balls, stainless steel race, 17x26x5 \u003cp\u003eThis sealed ABEC-3 hybrid bearing uses ceramic balls with stainless steel races and dual rubber seals for dust protection. It’s pre-lubricated and ready to install in small motors, robotics, or precision mechanisms where smooth rotation matters.\u003c\/p\u003e ✅ Inner diameter 17 mm, outer diameter 26 mm, width 5 mm \u003cbr\u003e\n✅ Seal: dual rubber 2RS for dust protection \u003cbr\u003e\n✅ Balls: ceramic; Cage: nylon; Race: stainless steel \u003cbr\u003e\n✅ Lubrication: pre-lubricated with grease \u003cbr\u003e\n✅ Quantity: 1 bearing; Type: deep groove, ABEC-3 \u003cbr\u003e \u003cp\u003e💡 What is a sealed ceramic bearing used for in hobby motors and RC gear? This handy part is designed to enhance smooth motion in compact setups.\u003cbr\u003e- Ideal for small electric motors and RC gear\u003cbr\u003e- Reduces friction and wear with ceramic balls\u003cbr\u003e- Pre-lubed for immediate use in assemblies\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545494290667,"sku":"Kit7205","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6803-2rs-ceramic-bearing-17x26x5-stainless-steel-sealed-abec-3-bearings-vxb-ball-bearings-1.jpg?v=1770442393"},{"product_id":"s6003-2rs-ceramic-bearing-stainless-steel-sealed-a","title":"S6003-2RS Ceramic Bearing Stainless Steel ABEC-3 17x35x10mm - Sealed Ball Bearing","description":"\u003cp\u003eS6003-2RS Hybrid Ceramic Bearing\u003cbr\u003e✔️ Stainless Steel with Ceramic Balls ABEC-3 17x35x10mm\u003c\/p\u003e\n\u003cp\u003eThe S6003-2RS is a deep groove hybrid ceramic bearing combining stainless steel races with ceramic balls for smoother performance and durability. With dual rubber seals, it keeps out dust and debris while holding in grease. Pre-lubricated and ready to go, this bearing is widely used in electric motors, go-karts, bicycles, and hobby gear. Pack includes 1 bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearing\u003cbr\u003e✅ Bore (ID): 17mm\u003cbr\u003e✅ Outer Diameter (OD): 35mm\u003cbr\u003e✅ Width: 10mm\u003cbr\u003e✅ Material: Stainless steel races\u003cbr\u003e✅ Balls: Ceramic\u003cbr\u003e✅ Cage: Nylon\u003cbr\u003e✅ Closures: Two rubber seals (2RS)\u003cbr\u003e✅ Precision Rating: ABEC-3\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Quantity: 1 Bearing\u003c\/p\u003e\n\u003cp\u003e💡 Why choose ABEC-3 hybrid ceramic bearings?\u003cbr\u003eABEC-3 hybrid bearings strike a balance between precision and cost, making them great for general-purpose and high-speed setups.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls reduce rolling resistance and extend bearing life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless steel races resist corrosion for long-lasting use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRubber seals help keep out dirt while holding in grease\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA smart upgrade for smooth, efficient performance, pick up this S6003-2RS bearing today and keep your projects rolling strong.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545496125675,"sku":"Kit7226","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_45da9ccc-fdc4-47fd-b4f5-46ab824ca1c9.jpg?v=1770442393"},{"product_id":"17mm-bearing-ucfl203-2-bolts-flanged-cast-hou","title":"17mm UCFL203 Mounted Bearing With 2 Bolt Flanged Cast Housing For Industrial Machinery Ball Bearing With Flange Inner Diameter 17mm M10 Bolt Size High Load Capacity 12800 N Cr And 6650 N Cor Suitable For Conveyors Motors And Pumps","description":"\u003cdiv\u003e17mm UCFL203 flange bearing with two-bolt housing\u003cbr\u003e\n✔️ Bore 17 mm, UCFL203 flange housing, Cr 12,800 N, Cor 6,650 N, M10 bolt \u003cp\u003eCompact 17 mm UCFL203 mounted bearing with flange is designed for quick mounting in tight spaces on conveyors, small drives, pumps, and automation fixtures. The 17 mm bore fits common shafts, and the UCFL203 two-bolt flange keeps things secure.\u003c\/p\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ea\u003c\/td\u003e\n\u003ctd\u003e112.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ee\u003c\/td\u003e\n\u003ctd\u003e90.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ei\u003c\/td\u003e\n\u003ctd\u003e15.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eg\u003c\/td\u003e\n\u003ctd\u003e11.11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003el\u003c\/td\u003e\n\u003ctd\u003e25.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es\u003c\/td\u003e\n\u003ctd\u003e11.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eb\u003c\/td\u003e\n\u003ctd\u003e60.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ez\u003c\/td\u003e\n\u003ctd\u003e33.34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBi\u003c\/td\u003e\n\u003ctd\u003e34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003en\u003c\/td\u003e\n\u003ctd\u003e12.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e✅ Bore size: 17 mm \u003cbr\u003e✅ Flange: UCFL203 two-bolt housing \u003cbr\u003e✅ Dynamic load Cr: 12,800 N \u003cbr\u003e✅ Static load Cor: 6,650 N \u003cbr\u003e✅ Mounting bolt size: M10 \u003cbr\u003e✅ Pack: 1 bearing \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a mounted bearing UCFL203 with 17 mm bore used for in compact machinery and drive systems?\u003c\/p\u003e\n\u003cp\u003eThis handy unit makes setup easy in tight spaces and quick shaft changes.\u003c\/p\u003e\n- Fits small shafts with 17 mm bore\n- UCFL203 flange enables fast, secure mounting\n- Great for conveyors, pumps, and automation fixtures\n\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545505890539,"sku":"Kit7340","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/17mm-bearing-ucfl203-2-bolts-flanged-cast-housing-mounted-bearings-vxb-ball-bearings-1.jpg?v=1773425269"},{"product_id":"17mm-bearing-ucf203-square-flanged-cast-housi","title":"Mounted Bearing UCF203 17mm With Square Flanged Cast Housing For 17mm Shafts, Ball Bearing With Flange, M10 Bolt Holes, High Load Capacity Cr 12,800 N And Cor 6,650 N, Bearing No UC204","description":"\u003cdiv\u003e17mm Mounted Bearing in Square Flanged Housing\u003cbr\u003e\n✔️ Single 17mm bore, square flange housing, 12,800 N Cr rating \u003cp\u003eThe UCF203 mounted bearing with a square flange housing is designed for compact machinery, conveyor frames, and automation setups where a sturdy, easy-to-mount bearing is essential.\u003c\/p\u003e ✅ Bore diameter: 17 mm \u003cbr\u003e✅ Housing: square flange with M10 mounting bolts \u003cbr\u003e✅ Dynamic load Cr: 12,800 N; static Cor: 6,650 N \u003cbr\u003e✅ Shaft diameter: 17 mm \u003cbr\u003e✅ Pack size: 1 bearing, single pack \u003cbr\u003e \u003cp\u003e💡 What is a mounted bearing with square flange housing commonly used for in compact equipment?\nThis handy setup provides solid support and precise alignment in tight spaces.\n- conveyor supports in tight spaces\n- shaft alignment and load stability\n- easy mounting with M10 bolts and 17 mm bore\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545510805739,"sku":"Kit7353","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/17mm-bearing-ucf203-square-flanged-cast-housing-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442377"},{"product_id":"s6803-2rs-hybrid-ceramic-ball-bearing","title":"S6803-2RS sealed hybrid ceramic ball bearing made from stainless steel with Si3N4 ceramic balls, ABEC-5 precision grade","description":"\u003cp\u003eS6803-2RS Sealed Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ Stainless Steel Bearing with Si3N4 Ceramic Balls ABEC-5\u003c\/p\u003e\n\u003cp\u003eThis is a single-piece S6803-2RS deep groove radial ball bearing designed for high-speed, low-friction performance in compact mechanical and precision applications such as electric motors, tools, and motion systems.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 sealed ball bearing\u003cbr\u003e✅ Hybrid ceramic design with silicon nitride Si3N4 balls\u003cbr\u003e✅ Stainless steel rings with stainless steel cage\u003cbr\u003e✅ Double rubber seals to block dust and contamination\u003cbr\u003e✅ Pre-greased and self-lubricated for smooth operation\u003cbr\u003e✅ Premium ABEC-5 quality for higher speed and accuracy\u003cbr\u003e✅ Radial clearance C0 for standard precision fit\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003e(all dimensions shown in millimeters)\u003c\/p\u003e\n\u003cp\u003eInner Diameter 17 mm\u003cbr\u003eOuter Diameter 26 mm\u003cbr\u003eWidth 5 mm\u003c\/p\u003e\n\u003cp\u003eAdditional Specifications\u003cbr\u003e(all values shown in metric)\u003c\/p\u003e\n\u003cp\u003eBearing Type Deep groove radial ball bearing\u003cbr\u003eClosure Type 2RS double rubber seals\u003cbr\u003eMaterial Stainless steel\u003cbr\u003eCage Material Stainless steel\u003cbr\u003eBall Material Silicon nitride ceramic Si3N4\u003cbr\u003eLubrication Grease SRL\u003cbr\u003ePrecision Grade ABEC-5 EMQ\u003cbr\u003eRadial Clearance C0\u003c\/p\u003e\n\u003cp\u003e☑️ Equivalent Part Numbers\u003cbr\u003e6803-2RS1\u003cbr\u003e6803-2RZ\u003cbr\u003eS61803-2RS1 P4\u003cbr\u003eS61803RS1\u003c\/p\u003e\n\u003cp\u003e💡 Why are ABEC-5 hybrid ceramic ball bearings used in high-speed precision systems?\u003cbr\u003eABEC-5 hybrid ceramic bearings are engineered for applications where speed, accuracy, and durability matter most.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTighter manufacturing tolerances improve rotational accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls reduce friction and heat buildup at high RPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless steel races offer corrosion resistance and long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed and pre-lubricated design supports consistent performance with minimal maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis S6803-2RS hybrid ceramic bearing is a handy choice when you need compact size, clean operation, and reliable high-speed performance in demanding mechanical setups.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545534628075,"sku":"Kit7658","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_64b67967-64d1-42d6-baf2-3202628df634.jpg?v=1770442355"},{"product_id":"6203zz-ceramic-bearing-si3n4-balls-abec-5-17x40x12","title":"6203ZZ Hybrid Ceramic Bearing Si3N4 Balls ABEC-5 17x40x12mm","description":"\u003cp\u003eS6203ZZ Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ ABEC-5 Stainless Steel with Si3N4 Balls, Shielded 17x40x12mm\u003c\/p\u003e\n\u003cp\u003eThis S6203ZZ is a high-performance hybrid ceramic bearing featuring stainless steel rings, low-friction Si3N4 ceramic balls, and double metal shields. Built to ABEC-5 specs for smooth, accurate rotation, it’s pre-greased and ready for use in motors, 3D printers, and precision machinery where speed and reliability matter. Sold as one bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter (ID): 17mm\u003cbr\u003e✅ Outer diameter (OD): 40mm\u003cbr\u003e✅ Width: 12mm\u003cbr\u003e✅ Balls: Silicon nitride (Si3N4) ceramic\u003cbr\u003e✅ Rings: Stainless steel\u003cbr\u003e✅ Cage: Nylon\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Clearance: C0\u003cbr\u003e✅ Lubrication: Greased (SRL)\u003cbr\u003e✅ Precision: ABEC-5\u003cbr\u003e✅ Pack size: One bearing\u003c\/p\u003e\n\u003cp\u003e☑️ 6203-2RS1\u003cbr\u003e☑️ 6203-2RZ\u003c\/p\u003e\n\u003cp\u003e💡 Why choose ABEC-5 hybrid ceramic bearings for high-speed applications?\u003cbr\u003eThey’re smoother, faster, and longer-lasting than standard steel-only options.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls reduce friction and run cooler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless rings resist corrosion and maintain shape\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble shields block dust without drag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for motors, electric tools, and printers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSmooth, fast, and ready to work, add this bearing to your build and roll with precision!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545596297451,"sku":"Kit8171","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s6203zz-bearing-17x40x12-si3n4-ceramic-shielded-abec-5-bearings-vxb-ball-bearings-1.jpg?v=1770442363"},{"product_id":"lr5003npp-track-roller-2-row-bearing-17x40x14mm-se","title":"LR5003NPP Track Roller 2-Row Bearing 17x40x14mm - Sealed Cam Follower","description":"\u003cp\u003eLR5003NPP Double Row Track Roller Bearing\u003cbr\u003e✔️ Sealed Bearing, 17 x 40 x 14 mm, Built for Guide Tracks\u003c\/p\u003e\n\u003cp\u003eThe LR5003NPP is a double row ball bearing designed for use as a track roller in guide systems, cam followers, and rail applications. With a sealed design and two rows of balls, it handles both radial and axial loads with smooth, quiet movement.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 17mm x 40mm x 14mm\u003cbr\u003e✅ Double row for added stability and load support\u003cbr\u003e✅ Sealed to block out dirt and retain lubrication\u003cbr\u003e✅ Inner diameter: 17mm\u003cbr\u003e✅ Outer diameter: 40mm\u003cbr\u003e✅ Width: 14mm\u003cbr\u003e✅ Load rating Cw: 7,700 N\u003cbr\u003e✅ Load rating Cow: 5,200 N\u003cbr\u003e✅ One bearing per pack\u003c\/p\u003e\n\u003cp\u003eDimensions (mm)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ed (ID)\u003c\/th\u003e\n\u003cth\u003eD (OD)\u003c\/th\u003e\n\u003cth\u003eB (Width)\u003c\/th\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003cth\u003eRs\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What makes double row track rollers ideal for linear and cam guide systems?\u003cbr\u003eThey’re designed to carry more load while keeping the motion steady.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUsed in automation, rail guides, and conveyor systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDouble row design increases load capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed to protect against dirt and extend service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmooth tracking with reduced friction and wobble\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you're guiding, rolling, or following a rail, this bearing’s ready to lead - grab one now and let your system glide.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545607930091,"sku":"Kit8363","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/lr5003npp-track-roller-2-rows-bearing-17x40x14-sealed-track-bearings-vxb-ball-bearings-1.jpg?v=1773424558"},{"product_id":"61803-2rs1-ceramic-bearing-17x26x5-stainless-steel","title":"61803-2RS Hybrid Ceramic Ball Bearing 17x26x5mm Stainless Steel ABEC-3 Sealed","description":"\u003cp\u003e61803-2RS Hybrid Ceramic Ball Bearing 17 mm x 26 mm x 5 mm\u003cbr\u003e✔️ Stainless steel sealed ABEC-3 deep groove bearing with ceramic balls\u003c\/p\u003e\n\u003cp\u003eThis single hybrid ceramic ball bearing is made for compact, high speed rotation in motors, tools, and precision devices. Stainless steel races paired with ceramic balls help lower friction, while double rubber seals keep grease in and dust out for cleaner running.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size includes 1 bearing\u003cbr\u003e✅ Bearing type single row deep groove ball bearing\u003cbr\u003e✅ Model 61803-2RS also known as 6803-2RS1\u003cbr\u003e✅ Inner diameter 17 mm\u003cbr\u003e✅ Outer diameter 26 mm\u003cbr\u003e✅ Width 5 mm\u003cbr\u003e✅ Rings made from stainless steel for corrosion resistance\u003cbr\u003e✅ Ceramic balls for reduced friction and heat buildup\u003cbr\u003e✅ Double rubber seals for contamination protection\u003cbr\u003e✅ Nylon cage for stable ball spacing\u003cbr\u003e✅ Pre lubricated with grease\u003cbr\u003e✅ ABEC-3 precision grade for smooth rotation\u003c\/p\u003e\n\u003cp\u003e💡 Why choose an ABEC-3 hybrid ceramic ball bearing for small high speed motors?\u003cbr\u003eIt delivers smooth motion with better efficiency and long service life.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls reduce rolling resistance and improve speed capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed design keeps lubrication clean in dusty or damp settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eABEC-3 tolerance supports steady, low vibration operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless steel rings help resist moisture and surface wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis hybrid ceramic bearing is a handy choice for tight spaces where smooth speed, clean sealing, and dependable performance help equipment run quieter and last longer.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545623068907,"sku":"Kit8578","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61803-2rs1-ceramic-bearing-17x26x5-stainless-steel-sealed-abec-3-bearings-vxb-ball-bearings-1.jpg?v=1770442363"},{"product_id":"s61803-2rs-ceramic-bearing-si3n4-premium-abec","title":"Sealed Ceramic Ball Bearing With Si3N4 Silicon Nitride Balls 17 x 26 x 5 mm Double Shielded 2RS Premium ABEC5 Precision Radial Deep Groove Stainless Steel Cage For Smooth Low Resistance Rotation In Motors CNC Robotics And Machinery","description":"\u003cdiv\u003ePremium ceramic sealed 61803-2RS bearing - 1 piece\u003cbr\u003e\n✔️ S61803-2RS, double sealed, ceramic balls, stainless cage, 17x26x5 mm \u003cp\u003eThe S61803-2RS is a double-sealed, radial deep groove ball bearing built for high-speed, low-friction rotation. This hybrid bearing uses Si3N4 ceramic balls with a stainless steel cage and double rubber seals for dust protection, making it ideal for precision equipment, electric motors, 3D printers, and hobby machinery.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter 17 mm\u003cbr\u003e✅ Outer diameter 26 mm\u003cbr\u003e✅ Width 5 mm\u003cbr\u003e✅ Si3N4 ceramic balls with stainless steel cage\u003cbr\u003e✅ Double rubber seals RS\/RS1 for dust protection\u003cbr\u003e✅ ABEC-5 precision rating for high-speed operation\u003cbr\u003e✅ Self-lubricated grease SRL\u003cbr\u003e✅ Stainless steel housing for corrosion resistance\u003cbr\u003e✅ Pack: 1 bearing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic hybrid bearing used for in precision equipment and high-speed applications?\u003c\/p\u003e\n\u003cp\u003eA handy overview: these bearings deliver precise, smooth motion and long life in compact setups.\u003c\/p\u003e\n- High-speed spindles and precision motors\n- CNC machines and 3D printers\n- Environments where low friction and reduced wear matter\n- Quiet operation and longer service life in compact setups\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545623331051,"sku":"Kit8581","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_64b67967-64d1-42d6-baf2-3202628df634.jpg?v=1770442355"},{"product_id":"fyh-bearing-sbpfl203-17mm-stamped-oval-2-bolt-flan","title":"FYH Bearing SBPFL203 Stamped Oval Two Bolt Flanged Mounted Bearing With 17mm Bore Cylindrical Bore And Set Screw Locking For Precise Industrial Machinery And Durable Performance And Reliability","description":"\u003cdiv\u003eFYH SBPFL203 17mm Oval Two-Bolt Flanged Bearing, 1 Unit\u003cbr\u003e\n✔️ 17 mm bore, stamped steel oval two-bolt flange, set-screw bore \u003cp\u003eThe SBPFL203 is a flange-mounted bearing assembly built for compact machinery where a 17 mm shaft needs solid support. This unit uses a stamped steel oval flange with two bolts for secure mounting and a cylindrical bore with a set screw to lock the shaft in place.\u003c\/p\u003e ✅ Bore diameter 17 mm with set screws \u003cbr\u003e\n✅ Flange: stamped steel oval, two-bolt mounting for rigidity \u003cbr\u003e\n✅ Bolt size: M6 for secure attachment \u003cbr\u003e\n✅ Basic Load Cr 9.55 kN, Cor 4.8 kN \u003cbr\u003e\n✅ Bearing number SB203; single unit per order \u003cbr\u003e\n✅ Dimensions (mm): d 17; H 80.96; L 58.74; A 14.29; A1 3.97; J 63.5; N 7.14; H2 49.21; S 6; B 22 \u003cp\u003e💡 What is a pillow block bearing used for in compact machinery and conveyor setups?\n- Handy shaft support in tight spaces for conveyors, packaging lines, and fixtures\n- Helps align rotating shafts and reduce vibration in small machines\n- Common choice for 17 mm bore flange units like SBPFL203\n- Simple mounting with oval flange and set-screw bore for quick maintenance\u003c\/p\u003e\n\u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43545641222379,"sku":"Kit9368","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fyh-bearing-sbpfl203-17mm-stamped-oval-2-bolt-flanged-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"6003zzenr-nachi-bearing-17x35x10mm-double-shielded","title":"6003ZZENR Nachi Bearing 17x35x10mm - Double Shielded C3 Snap Ring - Made in Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e6003ZZENR Nachi Bearing\u003cbr\u003eWith Snap Ring (C clip)\u003cbr\u003e17mm x 35mm x 10mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"\" center\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 6003ZZENR Nachi Bearing with a Snap Ring, Made in Japan, inner diameter is 17mm, outer diameter is 35mm and width is 10mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6003ZZENR Nachi Double Shielded Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Deep groove Ball Bearings \u003c\/li\u003e\n\u003cli\u003eClosures: Double metal shields (ZZ) for added protection ZNR\/ZZNR\/2ZNR \u003c\/li\u003e\n\u003cli\u003eClearance: C3 (increased internal clearance for higher speed or thermal expansion) \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 35mm x 10mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter D1): 35mm \u003c\/li\u003e\n\u003cli\u003eWidth: 10mm \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 35mm x 10mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 6,000 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 3,250 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\u003cli\u003eGrease Lubrication: 22,000 RPM \u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003cli\u003eEqual: 6003 ZZ \/ 6003 2Z \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003ccenter\u003e\u003ctable width=\"\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd align=\"\" center\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003ccenter\u003e\n\u003cb\u003eAdvanced Shielded Design Provides\u003cbr\u003eSuperior Protection and Quiet Operation\u003c\/b\u003e\u003cbr\u003eThe shields design was optimized using dynamic analysis modeling techniques.The design profile and plate thickness provides rigidity that helps quiet operation as well asretain grease and protect against intrusion of major contamination.\u003c\/center\u003e\n\u003cbr\u003e\u003cli\u003eSuperior in Sealing Out Contamination\u003c\/li\u003e\n\u003cli\u003eSuperb Grease Retention\u003c\/li\u003e\n\u003cli\u003eQuiet Operation\u003cbr\u003e\u003ccenter\u003e\n\u003cb\u003eThe Best Components Yield the Greatest Bearing Performance\u003c\/b\u003e\u003cbr\u003eRings and balls made from select material have superbly controlled accuracy such as roundness, contour,surface finish, and hardness to provide quieter operation, reduced vibration levels, and long life.Rivet-type pressed steel cages for strength and durability.High-performance grease for long life and low noise. \u003c\/center\u003e\n\u003c\/li\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545646072043,"sku":"Kit9618","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6003zzenr-nachi-bearing-17x35x10-shielded-c3-snap-ring-japan-bearings-vxb-ball-bearings-1.jpg?v=1772387375"},{"product_id":"6203zzenr-nachi-bearing-17x40x12mm-double-shielded","title":"6203ZZENR Nachi Bearing 17x40x12mm - Double Shielded C3 Snap Ring - Made in Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e6203ZZENR Nachi Bearing\u003cbr\u003eWith Snap Ring (C clip)\u003cbr\u003e17mm x 40mm x 12mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 6203ZZENR Nachi Bearing with a Snap Ring, Made in Japan, inner diameter is 17mm, outer diameter is 40mm and width is 12mm. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6203ZZENR Nachi Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Deep groove Ball Bearings \u003c\/li\u003e\n\u003cli\u003eClosures: Double metal shields (ZZ) for added protection ZNR\/ZZNR\/2ZNR \u003c\/li\u003e\n\u003cli\u003eClearance: C3 (increased internal clearance for higher speed or thermal expansion) \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 40mm x 12mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter D1): 40mm \u003c\/li\u003e\n\u003cli\u003eWidth: 12mm \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 40mm x 12mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 9,550 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 4,800 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\u003cli\u003eGrease Lubrication: 18,000 RPM \u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003cli\u003eEqual: 6203 ZZ \/ 6203 2Z \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003ccenter\u003e\u003ctable width=\"50%\"\u003e\n\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd align=\"LEFT\"\u003e\n\u003ccenter\u003e\n\u003cb\u003eAdvanced Shielded Design Provides\u003cbr\u003eSuperior Protection and Quiet Operation\u003c\/b\u003e\u003cbr\u003eThe shields design was optimized using dynamic analysis modeling techniques.The design profile and plate thickness provides rigidity that helps quiet operation as well asretain grease and protect against intrusion of major contamination.\u003c\/center\u003e\n\u003cbr\u003e\u003cli\u003eSuperior in Sealing Out Contamination\u003c\/li\u003e\n\u003cli\u003eSuperb Grease Retention\u003c\/li\u003e\n\u003cli\u003eQuiet Operation\u003cbr\u003e\u003ccenter\u003e\n\u003cb\u003eThe Best Components Yield the Greatest Bearing Performance\u003c\/b\u003e\u003cbr\u003eRings and balls made from select material have superbly controlled accuracy such as roundness, contour,surface finish, and hardness to provide quieter operation, reduced vibration levels, and long life.Rivet-type pressed steel cages for strength and durability.High-performance grease for long life and low noise. \u003c\/center\u003e\n\u003c\/li\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/center\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\u003cbr\u003e\u003cp style=\"text-align: left;\"\u003e🔒 Trusted Quality \u0026amp; Customer Satisfaction\u003cbr\u003eShop with confidence! Every bearing is backed by VXB's commitment to quality, precision, and customer satisfaction. Trusted by engineers, hobbyists, and industry pros worldwide.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545653313771,"sku":"Kit9642","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6203zzenr-nachi-bearing-17x40x12-shielded-c3-snap-ring-japan-bearings-vxb-ball-bearings-1.jpg?v=1772387216"},{"product_id":"6203-2nsenr-nachi-bearing-sealed-c3-snap-ring-japa","title":"6203-2NSENR Nachi Bearing Sealed C3 Snap Ring Japan 17x40x12mm","description":"\u003cp\u003e6203-2NSENR Nachi Bearing\u003cbr\u003e✔️ With Snap Ring (C clip) - Made in Japan\u003c\/p\u003e\n\u003cp\u003eThis 6203-2NSENR Nachi deep groove ball bearing comes with a snap ring for secure axial positioning. Designed for smooth operation and long service life, it’s perfect for applications that demand durability, precise fit, and excellent sealing against dust and contaminants. Pack size: 1 bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Bore (ID): 17mm\u003cbr\u003e✅ Outer Diameter (OD): 40mm\u003cbr\u003e✅ Width: 12mm\u003cbr\u003e✅ Radial Clearance: C3\u003cbr\u003e✅ Closures: Double rubber seals (RS\/RS1\/2RS1)\u003cbr\u003e✅ Dynamic Load Rating Cr: 9,550 N\u003cbr\u003e✅ Static Load Rating Cor: 4,800 N\u003cbr\u003e✅ Limiting Speed (Grease): 12,000 RPM\u003cbr\u003e✅ Equal: 6203 RS \/ 6203 2RS\u003c\/p\u003e\n\u003cp\u003e💡 Why choose C3 clearance deep groove ball bearings?\u003cbr\u003eC3 clearance bearings handle higher speeds and temperature changes better than standard clearance types.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAllows for thermal expansion without seizing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduces running noise at high RPMs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproves lubrication flow for longer grease life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHandles both radial and axial loads in demanding conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you want smooth performance and long-term reliability, this Nachi bearing is a solid pick, grab yours today before stock runs out.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545669992683,"sku":"Kit9771","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6203-2nsenr-nachi-bearing-sealed-c3-snap-ring-japan-17x40x12-bearings-vxb-ball-bearings-1.jpg?v=1772386839"},{"product_id":"fyh-ucp203-pillow-block-bearing-17mm-inner-diamete","title":"FYH UCP203 Pillow Block Bearing 17mm Bore Mounted Bearing With Cast Housing And Set Screws For High Load Applications In Industrial Machinery And Linear Motion Systems Ideal For Heavy Duty Industrial Use","description":"\u003cdiv\u003eCompact FYH UCP203 17mm Pillow Block Bearing (Single Pack)\u003cbr\u003e\n✔️ Inner Dia 17mm, bore 17, H 30.2, L 127, basic load 12.8kN  \u003cp\u003eThe UCP203 is a standard mounted pillow block bearing from FYH, featuring a cylindrical bore and set screws. This unit is built to support rotating shafts with reliable load handling in conveyors, automation lines, and other machinery where smooth shaft alignment matters. \u003c\/p\u003e ✅ Bore: 17 mm cylindrical bore with set screws \u003cbr\u003e\n✅ Housing: UCP203 pillow block, 17 mm bore standard mounting \u003cbr\u003e\n✅ Mounting bolts: M10; single bearing unit \u003cbr\u003e\n✅ Basic load: Cr 12,800 N; Cor 6,650 N \u003cbr\u003e\n✅ Dimensions: d 17 mm; H 30.2 mm; L 127 mm; A 38 mm \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\u003c\/p\u003e\n\u003cp\u003eA handy overview of where pillow block bearings fit and why they’re a go-to choice for many setups.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eSupports rotating shafts in conveyors, automation equipment, and machine tools\u003c\/li\u003e \u003cli\u003eMaintains shaft alignment and reduces vibration for longer life\u003c\/li\u003e \u003cli\u003eEasy to replace with standard adapters and common mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43545760792811,"sku":"kit8931","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fyh-ucp203-pillow-block-bearing-17mm-inner-diameter-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442358"},{"product_id":"7203-nachi-angular-contact-bearing-17x40x12-c3-jap","title":"7203 Nachi Angular Contact Bearing 17x40x12 C3 - Made in Japan","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e7203 Nachi Angular Ball Bearing\u003cbr\u003e40 Contact Angle \u0026amp; Steel Cage\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"\" center\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e 7203 Nachi Angular Ball Bearing, bearing is 40 Contact Angle, 7203 has Steel Cage, Made in Japan, inner diameter is 17mm, outer diameter is 40mm and width is 12mm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7203 Ball Bearing \u003c\/li\u003e\n\u003cli\u003eNachi Angular Ball Bearing \u003c\/li\u003e\n\u003cli\u003eCage: Steel Cage \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 40mm x 12mm\/Metric \u003c\/li\u003e\n\u003cli\u003eID (inner diameter)\/Bore: 17mm \u003c\/li\u003e\n\u003cli\u003eOD (outer diameter): 40mm \u003c\/li\u003e\n\u003cli\u003eWidth: 12mm \u003c\/li\u003e\n\u003cli\u003eSize: 17 x 40 x 12 mm \u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 14,500 N \u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 8,300 N \u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\n\u003cli\u003eGrease Lubrication: 13,000 RPM \u003c\/li\u003e\n\u003cli\u003eOil Lubrication: 18,000 RPM \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in Japan \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. These bearings are non-separable. Since the balls are inserted utilizing counter-bore construction, a larger number of balls can be installed than in the case of Deep-groove ball bearings. Standard cage materials may be pressed steel, high-strength brass, or synthetic resin. Cage material is dependent on the bearing series and or service condition. Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction. This bearing type is generally used in pairs to handle the induced load resulting from the internal axial force generated by the applied radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TOFACE (DF), or in TANDEM (DT). DB or DF sets can sustain bidirectional axial loads.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545772327147,"sku":"Kit10013","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7203-nachi-angular-contact-bearing-17x40x12-c3-japan-bearings-vxb-ball-bearings-1.jpg?v=1772386395"},{"product_id":"5203zz-nachi-angular-contact-bearing-double-row-17","title":"5203ZZ Nachi Angular Contact Bearing - 2-Row - 17x40x17.5mm","description":"\u003cp\u003e5203ZZ Nachi Angular Contact Bearing - Double Row\u003cbr\u003e✔️ 17mm x 40mm x 17.5mm - Double Shielded, Made in Japan\u003c\/p\u003e\n\u003cp\u003eThe 5203ZZ Nachi bearing is a compact, double row angular contact bearing built to handle radial, axial (both directions), and moment loads. Its back-to-back design offers stability in a small footprint, and the double metal shields help keep out contaminants for longer service life.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 17mm ID x 40mm OD x 17.5mm width\u003cbr\u003e✅ Type: Double row angular contact ball bearing\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Brand: Nachi - Made in Japan\u003cbr\u003e✅ Dynamic load rating Cr: 15,000 N\u003cbr\u003e✅ Static load rating Cor: 9,250 N\u003cbr\u003e✅ Max speed (grease): 12,000 RPM\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What makes double row angular bearings ideal for compact designs?\u003cbr\u003eThese bearings support axial loads in both directions while fitting into tight spaces, combining the function of two single-row bearings without needing extra mounting space or alignment.\u003c\/p\u003e\n\u003cp\u003eA durable, efficient solution for balanced multi-directional loads in compact assemblies.\u003cbr\u003e\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545788809451,"sku":"Kit10077","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/5203zz-nachi-2-rows-angular-contact-bearing-17x40x17-5-bearings-vxb-ball-bearings-1.jpg?v=1770442354"},{"product_id":"7003cydup4-nachi-angular-contact-bearing-17x35x10","title":"7003CYDUP4 Nachi Angular Contact Bearing 17x35x10 ABEC-7 Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eHigh Precision Ball Bearing\u003cbr\u003e7003CYDUP4 Nachi Angular Ball Bearing\u003cbr\u003e15 degrees Contact Angle\u003cbr\u003eAbec-7\u003cbr\u003e17mm x 35mm x 10mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cp align=\"justify\"\u003e\u003cfont face=\"tahoma\"\u003e7003CYDUP4 Nachi high precision Angular Ball Bearing with 15 degrees contact angle and Polyamide resin cage, bearing is ABEC-7 (P4) quality and made in Japan. 7003CYDUP4 inner diameter is 17mm, 7003CYDUP4 outer diameter is 35mm, 7003CYDUP4 width is 10mm.\u003c\/font\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003e7003CYDUP4 Nachi Ball Bearing\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eNachi Angular Ball Bearing\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eCage: Polyamide resin cage\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eQuality: ABEC-7 (P4 quality)\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eDimensions: 17mm x 35mm x 10mm\/Metric\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eID (inner diameter)\/Bore: 17mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eOD (outer diameter): 35mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eWidth: 10mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eSize: 17 x 35 x 10 mm\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eQuantity: Two Bearings\u003c\/font\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cfont face=\"tahoma\"\u003eMade in Japan\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/font\u003e\u003ctable border=\"1\" width=\"80%\"\u003e\u003ctbody\u003e\n\u003ctr align=\"center\"\u003e\u003cth colspan=\"6\"\u003e\u003cfont face=\"tahoma\"\u003eDimensions(mm)\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003ed\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003eD\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003eB\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003er\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003er1\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003ea\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e17mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e35mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e10mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e0.3~0.6\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"13%\"\u003e\u003cfont face=\"tahoma\"\u003e0.15~0.3\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\"\u003e\u003cfont face=\"tahoma\"\u003e-2mm\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003eThe raceways of both the inner and outer rings of this posture kind are made with a contact angle. These bearings are non-separable. A quantity of balls may be installed than in the case of Deep-groove ball bearings, Considering that the balls are added utilizing counter-bore structure. Standard cage substances might be brushed high-strength brass steel artificial or resin. Cage material depends upon the bearing series and or service requirement. Single-row Angular Contact ball bearings can sustain loads, however, any axial load has to be in one direction. This posture type is normally utilized to deal with the load caused by the internal axial force created by the first load that was applied. When mounting two single bearings in adjacent positions, NACHI provides these mix parts (pairs) with pre-adjusted clearance. Combination bearings are sets. Blend or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TO-FACE (DF), or at TANDEM (DT). Bidirectional axial loads can be sustained by DB or DF sets.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003eABEC-7 is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545945800939,"sku":"Kit10870","price":480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7003cydup4-nachi-angular-contact-bearing-17x35x10-abec-7-bearings-vxb-ball-bearings-1.jpg?v=1770442362"},{"product_id":"7203cydup4-nachi-angular-contact-bearing-17x40x12","title":"7203CYDUP4 Nachi Angular Contact Bearing 17x40x12 ABEC-7 Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e7203CYDUP4 Nachi Angular Contact Abec-7 Ball Bearing\u003cbr\u003e17mm x 40mm x 12mm\u003cbr\u003eMade in Japan\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"\" center\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\n\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e7203CYDUP4 Nachi high precision Angular pair of Ball Bearings with 15 degrees contact angle and Polyamide resin cage, pair of ball bearings is 2 duplex bearings, bearings are ABEC-7 (P4) quality and made in Japan.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7203CYDUP4 Angular Ball Bearing\u003c\/li\u003e\n\u003cli\u003eNachi Angular Ball Bearing\u003c\/li\u003e\n\u003cli\u003eCage: Polyamide resin cage\u003c\/li\u003e\n\u003cli\u003eQuality: ABEC-7 (P4 quality) \u003c\/li\u003e\n\u003cli\u003eDimensions: 17mm x 40mm x 12mm\/Metric\u003c\/li\u003e\n\u003cli\u003eBearing Inner Diameter: 17mm\u003c\/li\u003e\n\u003cli\u003eBearing Outer Diameter: 40mm\u003c\/li\u003e\n\u003cli\u003eWidth\/Height\/thickness; 12mm\u003c\/li\u003e\n\u003cli\u003eSize: 17 x 40 x 12 mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003cli\u003eMade in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003ccenter\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr align=\"\" center\u003e\u003cth colspan=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ed\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eD\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eB\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003er1\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003ea\u003c\/b\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e17mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e40mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e12mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e0.6mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e0.3mm\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd align=\"\" center width=\"\"\u003e\u003cfont face=\"tahoma\"\u003e -2.7mm\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/center\u003e\u003cp align=\"justify\"\u003e The raceways of both the inner and outer rings of this bearing type are made with a set contact angle. These bearings are non-separable. Since the balls are inserted utilizing counter-bore construction, a larger number of balls can be installed than in the case of Deep-groove ball bearings. Standard cage materials may be pressed steel, high-strength brass, or synthetic resin. Cage material is dependent on the bearing series and or service condition. Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction. This bearing type is generally used in pairs to handle the induced load resulting from the internal axial force generated by the applied radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-TOFACE (DF), or in TANDEM (DT). DB or DF sets can sustain bidirectional axial loads.\u003c\/p\u003e\u003cbr\u003e\u003ch3\u003e💡 What Does ABEC-7 Mean?\u003c\/h3\u003e \u003cp\u003eABEC-7 is a high-precision rating from the \u003cem\u003eAnnular Bearing Engineers’ Committee (ABEC)\u003c\/em\u003e, indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.\u003c\/p\u003e \u003cp\u003eABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":43545954156779,"sku":"Kit10891","price":471.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7203cydup4-nachi-angular-contact-bearing-17x40x12-abec-7-bearings-vxb-ball-bearings-1.jpg?v=1770442357"},{"product_id":"17mm-bearing-ucp203-pillow-block-cast-housing","title":"UCP203 Pillow Block Bearing With Cast Housing Mounted Set Screw Type High Center Height 17mm Inner Diameter Three Eighths Inch Bolt Size High Load Capacity For Precision Machinery And Conveyor Systems","description":"\u003cdiv\u003e17mm UC203 Pillow Block Bearing with Cast Housing\u003cbr\u003e\n✔️ 1x UCP203 pillow block, 17mm bore, set-screw, cast housing \u003cp\u003eThe UCP203 pillow block bearing pairs a UC203 bearing with a robust cast housing for mounted bearing applications. It's a common choice in linear motion, conveyors, packaging lines, and automation setups where shaft alignment and easy maintenance matter.\u003c\/p\u003e \u003cp\u003e\n✅ Inner bore: 17 mm \/ 0.67 in \u003cbr\u003e\n✅ Type: Set-screw, high-center height housing \u003cbr\u003e\n✅ Housing: P203 cast pillow block with UC203 bearing \u003cbr\u003e\n✅ Bolt size: 3\/8 inch \u003cbr\u003e\n✅ Basic load ratings: Cr 12,800 N; Cor 6,650 N \u003cbr\u003e\n✅ Quantity: 1 bearing included \u003cbr\u003e\n✅ Dimensions (mm \/ in): h 30.2 \/ 1.19, a 127 \/ 5.00, e 95.25 \/ 3.75, b 38.1 \/ 1.50, S2 19.05 \/ 0.75, S1 12.7 \/ 0.50, g 11.9 \/ 0.47, W 60.33 \/ 2.37, B1 31 \/ 1.22, n 18.30 \/ 0.72 \u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003eDesigned for reliable shaft support in compact setups, this mounted bearing unit keeps systems running smoothly in automation lines, conveyors, and machinery where quick bearing replacement matters.\u003c\/p\u003e \u003cp\u003e\n💡 What is a pillow block bearing commonly used for in machinery?\n\u003c\/p\u003e \u003cp\u003eThese handy units are commonly used to support rotating shafts in tight spaces where alignment and quick maintenance matter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ehandy for conveyors, automation rigs, and compact drive trains\u003c\/li\u003e\n\u003cli\u003eoffers easy bearing swaps without dismantling the entire frame\u003c\/li\u003e\n\u003cli\u003epairs UC203 bearings with P203 housings for standard, ready-to-mount setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546097156331,"sku":"Kit7360","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/5_f5d8f668-6014-4f7b-83cf-1bc72985d81b.jpg?v=1773422823"},{"product_id":"s6003-2rs-bearing-si3n4-ceramic-sealed-abec-5","title":"Si3N4 Ceramic Ball Bearing 17x35x10 ABEC 5 Double Sealed Radial Deep Groove With Stainless Steel Cage S6003-2RS Premium Quality Bearing For High Precision Motion And Durable Performance","description":"\u003cdiv\u003eSealed S6003-2RS Ceramic Bearing 17x35x10 ABEC-5 \u003cbr\u003e\n✔️ ABEC-5, Si3N4 ceramic balls, double seals, 17x35x10 mm (Single)  \u003cp\u003eThis sealed deep-groove ball bearing uses ceramic Si3N4 balls with a stainless steel cage. It's designed for high-speed, low-friction rotation in motors, 3D printers, conveyors, and precision machinery.\u003c\/p\u003e \u003cp\u003e✅ Bore: 17 mm; Outer diameter: 35 mm; Width: 10 mm \u003cbr\u003e✅ Ball material: Si3N4 ceramic balls; Cage: stainless steel \u003cbr\u003e✅ Seals: Double rubber RS protection \u003cbr\u003e✅ Lubrication: SRL grease \u003cbr\u003e✅ Tolerance: ABEC-5 for high-speed performance \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a sealed ball bearing used for in precision equipment?\u003c\/p\u003e\n\u003cp\u003eDesigned to handle high speed and long life in compact assemblies.\u003c\/p\u003e\n- high-speed, low-friction operation for motors and tooling\u003cbr\u003e\n- handy for robotics and 3D printers in automation systems\u003cbr\u003e\n- reduces dust and moisture ingress for reliability\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546122715371,"sku":"Kit7656","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_fdab162c-e942-4f48-8631-b1a408c5c31c.jpg?v=1770442363"},{"product_id":"s6903-2rs-ceramic-bearing-si3n4-premium-abec-7-17x","title":"S6903-2RS Ceramic Bearing Si3N4 Premium ABEC-7 17x30x7mm","description":"\u003cp\u003eS6903-2RS Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ ABEC-7 Precision - 17mm x 30mm x 7mm, Si₃N₄ Ceramic Balls\u003c\/p\u003e\n\u003cp\u003eThe S6903-2RS is a high-performance hybrid ceramic bearing built for smooth, high-speed performance. Featuring stainless steel rings and cage with Si₃N₄ ceramic balls, this bearing runs cooler and faster with less friction. Double rubber seals keep contaminants out and grease in. Premium ABEC-7 quality, sold as one bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Inner Diameter: 17mm\u003cbr\u003e✅ Outer Diameter: 30mm\u003cbr\u003e✅ Width: 7mm\u003cbr\u003e✅ Material: Stainless steel rings and cage\u003cbr\u003e✅ Balls: Silicon Nitride (Si₃N₄) ceramic\u003cbr\u003e✅ Radial clearance: C0\u003cbr\u003e✅ Double rubber sealed (RS\/2RS1 type)\u003cbr\u003e✅ Pre-lubricated with SRL grease\u003cbr\u003e✅ Precision rating: ABEC-7 EMQ standard\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEquivalents:\u003c\/strong\u003e\u003cbr\u003e☑️ 6903-2RS1\u003cbr\u003e☑️ SS61903-2RS1 P4\u003cbr\u003e☑️ SS61903RS1\u003cbr\u003e☑️ 6903-2RZ\u003c\/p\u003e\n\u003cp\u003e💡 What are the advantages of Si₃N₄ ceramic hybrid ball bearings?\u003cbr\u003eThey’re designed for top-end performance and efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls are lighter and harder than steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLower friction for higher RPM and less heat buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBetter corrosion and wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for e-motors, medical devices, and precision tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re chasing precision, smooth speed, and durability, this bearing’s the real deal. Grab it now and roll like a pro!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546125009131,"sku":"Kit7664","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s6903-2rs-ceramic-bearing-si3n4-premium-abec-7-17x30x7-bearings-vxb-ball-bearings-1.jpg?v=1770442362"},{"product_id":"s61903-2rs-ceramic-bearing-sealed-si3n4-abec-7-17x","title":"S61903-2RS1 Hybrid Ceramic ABEC-7 Bearing - Sealed Si3N4 17x30x7mm","description":"\u003cp\u003eS61903-2RS1 Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ ABEC-7 Stainless Steel with Si3N4 Balls, 17x30x7mm\u003c\/p\u003e\n\u003cp\u003eThis S61903-2RS1 premium hybrid bearing combines stainless steel rings with ultra-smooth Si3N4 ceramic balls for high-speed, low-friction performance. Built to ABEC-7 standards and sealed with rubber on both sides, it's perfect for demanding setups where speed, accuracy, and cleanliness matter. Sold as a single bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter (ID): 17mm\u003cbr\u003e✅ Outer diameter (OD): 30mm\u003cbr\u003e✅ Width: 7mm\u003cbr\u003e✅ Material: Stainless steel rings and cage\u003cbr\u003e✅ Balls: Silicon nitride (Si3N4) ceramic\u003cbr\u003e✅ Closure: Double rubber seals (2RS1)\u003cbr\u003e✅ Lubrication: Pre-greased (SRL grease)\u003cbr\u003e✅ Clearance: C0\u003cbr\u003e✅ Speed limit: 27,600 RPM\u003cbr\u003e✅ Pack size: One bearing\u003c\/p\u003e\n\u003cp\u003e☑️ 6903-2RS1\u003cbr\u003e☑️ 6903-2RZ\u003cbr\u003e☑️ SS61903RS1\u003cbr\u003e☑️ SS61903-2RS1 P4\u003c\/p\u003e\n\u003cp\u003e💡 Why choose ABEC-7 hybrid ceramic bearings for high-speed applications?\u003cbr\u003eThey combine ultra-precise tolerances with smooth ceramic motion for serious performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eABEC-7 rating ensures tight tolerances and consistent spin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls resist heat and reduce rotational drag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRubber seals keep out moisture, dirt, and dust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for electric motors, precision machines, and aerospace tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLooking for ultra-smooth, high-accuracy rotation? This bearing's got your back, grab it now and keep things running clean and fast!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546125205739,"sku":"Kit7664_1","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_00c037a8-ffb4-40d4-ab61-80c26db56705.jpg?v=1770442363"},{"product_id":"6203-full-ceramic-bearing-si3n4-17x40x12-silicon-n","title":"6203 Full Ceramic Bearing Si3N4 17x40x12 Silicon Nitride","description":"\u003cp\u003e6203 Full Ceramic Ball Bearing\u003cbr\u003e✔️ Silicon Nitride - 17mm x 40mm x 12mm - PTFE or PEEK Cage\u003c\/p\u003e\n\u003cp\u003eThe 6203 full ceramic bearing is built from silicon nitride, making it a powerhouse for tough conditions like high speed, heat, or chemical exposure. It’s great for lab tools, electric motors, or food-processing gear where you want zero contamination and smooth performance. Comes with one bearing per order.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 bearing\u003cbr\u003e✅ Dimensions: 17mm x 40mm x 12mm\u003cbr\u003e✅ Material: Full ceramic (Si3N4 inner\/outer rings and balls)\u003cbr\u003e✅ Cage material: PTFE or PEEK\u003cbr\u003e✅ Non-magnetic, non-conductive, corrosion resistant\u003cbr\u003e✅ Excellent for high-temp or ultra-clean environments\u003c\/p\u003e\n\u003cp\u003e💡 What makes silicon nitride ceramic bearings so useful in demanding setups?\u003cbr\u003eSilicon nitride bearings combine strength, speed, and chemical resistance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOperate at high RPMs with less friction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStay stable under heat, chemicals, and moisture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResist wear longer than most metals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for food machinery, clean rooms, and lab tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your gear needs to run quiet, clean, and crazy smooth, this bearing's a smart upgrade. Add it to your cart and boost your build today!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546181763307,"sku":"Kit8151","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_bd88752c-dbe3-4e6f-9426-58197d1f4922.jpg?v=1770442391"},{"product_id":"6203-2rs-hybrid-ceramic-bearing-17x40x12mm-si3n4-s","title":"6203-2RS Hybrid Ceramic Bearing 17x40x12mm Si3N4 Sealed ABEC-5","description":"\u003cp\u003e6203-2RS Hybrid Ceramic Ball Bearing - ABEC-5\u003cbr\u003e✔️ 17mm x 40mm x 12mm - Si3N4 Balls - Stainless Steel - Double Sealed\u003c\/p\u003e\n\u003cp\u003eThe S6203-2RS (Stainless Steel version of the 6203-2RS) is a premium hybrid ceramic bearing designed for high-speed, low-friction performance. Featuring durable stainless steel races and ultra-smooth silicon nitride (Si3N4) ceramic balls, it's built for demanding applications like electric motors, high-end tools, and 3D printers. The double rubber seals help keep out contaminants while holding in high-grade grease for extended service life.\u003c\/p\u003e\n\u003cp\u003e✅ 1 hybrid ceramic bearing per pack\u003cbr\u003e✅ Size: 17mm ID x 40mm OD x 12mm width\u003cbr\u003e✅ Material: Stainless steel races + Si3N4 ceramic balls\u003cbr\u003e✅ Radial clearance: C0\u003cbr\u003e✅ Closure: Double rubber seals (RS\/RS1\/2RS1)\u003cbr\u003e✅ Lubrication: Pre-lubricated with SRL grease\u003cbr\u003e✅ Precision rating: ABEC-5 (EMQ grade)\u003cbr\u003e✅ Category: Hybrid ceramic bearing\u003cbr\u003e✅ Equivalent to: 6203-2RS1, 6203-2RZ, S6203RS\u003c\/p\u003e\n\u003cp\u003e💡 What makes hybrid ceramic bearings ideal for high-speed use?\u003cbr\u003eThey offer lower friction, reduced weight, and better heat resistance than all-steel bearings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRun cooler and last longer in high-RPM systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResist corrosion and electric arcing in motor applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for performance gear, tools, and automation equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuieter and smoother than standard steel bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed top-tier performance in a compact, sealed package? Drop this hybrid ceramic bearing into your system and roll with precision and power!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546182516971,"sku":"Kit8163","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6203-2rs-bearing-17x40x12-si3n4-ceramic-sealed-abec-5-bearings-vxb-ball-bearings-1.jpg?v=1770442391"},{"product_id":"lr203npp-track-roller-bearing-17x47x12-sealed","title":"LR203NPP Track Roller Bearing 17x47x12mm - Sealed Cam Follower","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"center\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eLR203NPP Single Row ball bearing\u003cbr\u003eOne Bearing\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\" valign=\"center\" width=\"15%\"\u003e\u003ctable cellspacing=\"3\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"Center\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd align=\"left\" valign=\"top\" width=\"75%\"\u003e\n\u003cfont face=\"Tahoma\"\u003eLR203NPP Track Roller Single Row Bearing, bearing is a Sealed \u003cul\u003e\n\u003cli\u003eLR203NPP Bearing\u003c\/li\u003e\n\u003cli\u003eTrack Roller Single Row Bearing\u003c\/li\u003e\n\u003cli\u003eSize: 17mmx 47mmx 12mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 17mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 47mm\u003c\/li\u003e\n\u003cli\u003eWidth : 12mm\u003c\/li\u003e\n\u003cli\u003eQuantity: One bearing\u003c\/li\u003e\n\u003cli\u003eLoad rating Cw: 8,400 N\u003c\/li\u003e\n\u003cli\u003eLoad rating Cow: 4,400 N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003c\/font\u003e\u003ccenter\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"1\" width=\"70%\"\u003e\u003ctbody\u003e\n\u003ctr align=\"CENTER\"\u003e\u003cth colspan=\"5\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cb\u003eDimensions (mm)\u003c\/b\u003e\u003c\/font\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr align=\"CENTER\"\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003ed\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003eD\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003eB\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003eC\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003eRs\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"CENTER\"\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003e17\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003e47\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003e12\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003e12\u003c\/font\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cfont face=\"tahoma\"\u003e0.6\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546189332715,"sku":"Kit8380","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_ce58b487-d47d-49d5-b3eb-005750e36954.jpg?v=1773422438"},{"product_id":"nu203m-cylindrical-roller-bearing-17x40x12-cy","title":"NU203M Cylindrical Roller Bearing 17x40x12 Cylindrical Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg border=\"1\"\u003e\u003ctbody\u003e\u003ctr align=\"middle\"\u003e\u003ctd align=\"center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eNU203M Cylindrical Roller Bearings\u003cbr\u003eOne Bearing\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"85%\" bg border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eNU203M Cylindrical Roller Bearing and Removable Inner Ring, a standard bearing size with dimensions commonly used across many industries: 17mm x 40mm x 12mm. made from durable 52100 alloy steel, commonly known as chrome steel. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNU203M Bearing\u003c\/li\u003e\n\u003cli\u003eCylindrical Roller Bearing\u003c\/li\u003e\n\u003cli\u003eCage: BRONZE\u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 40mm x 12mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 12,600 N\u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 7,950 N\u003c\/li\u003e\n\u003cli\u003eLimiting Speed: \u003cul\u003e\n\u003cli\u003eGrease Lubrication: 16,000 RPM\u003c\/li\u003e\n\u003cli\u003eOil Lubrication: 19,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546214990059,"sku":"Kit8688","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nu203m-cylindrical-roller-bearing-17x40x12-cylindrical-bearings-vxb-ball-bearings-1.jpg?v=1773421904"},{"product_id":"nu303-cylindrical-roller-bearing-17x47x14-cyl","title":"NU303 Cylindrical Roller Bearing 17x47x14 Cylindrical Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"CENTER\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003eNU303 Cylindrical Roller Bearing\u003cbr\u003eOne Bearing\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003eNU303 Cylindrical Roller Bearing and Removable Inner Ring, a standard bearing size with dimensions commonly used across many industries: 17mm x 47mm x 14mm. made from durable 52100 alloy steel, commonly known as chrome steel. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNU303 Bearing\u003c\/li\u003e\n\u003cli\u003eCylindrical Roller Bearings \u003c\/li\u003e\n\u003cli\u003eSize: 17mm x 47mm x 14mm\u003c\/li\u003e\n\u003cli\u003eDynamic load rating Cr: 24.6 KN\u003c\/li\u003e\n\u003cli\u003eStatic load rating Cor: 20.4 KN\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003ccenter\u003e\u003c\/center\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546216300779,"sku":"Kit8696","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_9af4c522-06fd-4fed-889f-e9569eca1043.jpg?v=1773421812"},{"product_id":"6203-2rs-concave-crowned-outer-surface-bearing-17x","title":"6203-2RS Crowned Outer Surface Ball Bearing 17x40x12mm","description":"\u003cp\u003e6203-2RS Ball Bearing - Concave Outer Surface\u003cbr\u003e✔️ Double Sealed Chrome Steel - 17mm x 40mm x 12mm\u003c\/p\u003e\n\u003cp\u003eThis deep groove 6203-2RS bearing comes with a crowned (concave) outer ring, making it ideal for applications where the bearing needs to roll along a curved surface. It's double sealed with rubber to keep out dirt and grit, pre-greased for smooth rotation, and built from chrome steel for lasting strength.\u003c\/p\u003e\n\u003cp\u003e✅ Concave\/crowned outer surface for curved-track rolling\u003cbr\u003e✅ Size: 17mm ID x 40mm OD x 12mm wide\u003cbr\u003e✅ Dual rubber seals for dirt and moisture protection\u003cbr\u003e✅ Made from chrome steel and pre-lubricated\u003cbr\u003e✅ Grease-lubricated speed rating: up to 12,000 RPM\u003cbr\u003e✅ Dynamic load: 9,550 N\u003cbr\u003e✅ Static load: 4,800 N\u003cbr\u003e✅ Pack Size: 1 Bearing\u003c\/p\u003e\n\u003cp\u003e💡 What’s the purpose of a concave outer surface on a ball bearing?\u003cbr\u003eIt's perfect for motion along curved or grooved tracks. Here's why it matters:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHelps with alignment in conveyor rollers or cam followers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduces edge stress and improves contact flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports better motion tracking over uneven surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllows for smoother operation in crowned rail setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your setup needs a bearing that rolls smooth along curves, this one’s ready to go. Toss it in your cart and give your rig a smooth ride upgrade!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546233733355,"sku":"Kit8910","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6203-2rs-concavecrowned-outer-surface-bearing-17x40x12-bearings-vxb-ball-bearings-1.jpg?v=1773421721"},{"product_id":"sbpp203-fyh-bearing-17mm-steel-pillow-type-mounted","title":"SBPP203 FYH Bearing Steel Pillow Type Mounted Bearing 17mm Inner Diameter Cylindrical Bore With Set Screws Lightweight Pillow Block Bearing For Light Loads On Conveyor Systems And Light Duty Machinery","description":"\u003cdiv\u003eFYH SBPP203 17mm steel pillow block bearing assembly\u003cbr\u003e\n✔️ 17 mm bore, pressed steel housing, light-load duty, 1 pc \u003cp\u003eThe SBPP203 FYH bearing is a steel plate pillow block unit featuring a cylindrical bore with set screws, designed for lightweight conveyors and low-speed machines. This assembly uses a standard duty ball bearing in a pressed steel housing, delivering a compact, easy-mount solution for small equipment.\u003c\/p\u003e ✅ Inner bore 17 mm (d) with cylindrical bore and set screws\u003cbr\u003e\n✅ Housing: pressed steel plate, bolt size M8 for mounting\u003cbr\u003e\n✅ Dimensions (mm): d 17, H 22.2, L 86, A 25, J 68, N 9.5, H1 3.2, H2 43.8, S 6, B 22\u003cbr\u003e\n✅ Basic Load Cr: 9,550 kN; Cor: 4,800 kN\u003cbr\u003e\n✅ Pack: 1 bearing per order\u003cbr\u003e\n✅ Applications: lightweight conveyor, low-speed rotation, light-load use\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in light-duty conveyor systems?\u003c\/p\u003e\nA handy, practical explanation for common machine setups. - It provides shaft support in conveyors and small machinery\n- It is simple to mount with a bolt-on base and standard bore sizes\n- It works well with low-speed, light-load operation\n- It helps reduce misalignment and vibration in compact layouts \u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43546245333227,"sku":"Kit9356","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sbpp203-fyh-bearing-17mm-steel-pillow-type-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442371"},{"product_id":"fyh-sbpf203-17mm-stamped-round-3-bolt-flanged-moun","title":"FYH SBPF203 17mm Stamped Round Three Bolt Flange Mounted Bearing With Cylindrical Bore And Set Screws 17mm Inner Diameter Stamped Steel Plate Flange Unit For Machinery Conveyors And Automation Applications","description":"\u003cdiv\u003eSingle 17mm FYH SBPF203 3-Bolt Flanged Bearing\u003cbr\u003e\n✔️ 17mm bore, stamped steel plate, three-bolt flange, M6 bolt size \u003cp\u003eThe SBPF203 is a stamped steel flange mounted bearing with a 17 mm bore, designed for compact, rigid shaft support in machinery, conveyors, and automation equipment. This 3-bolt round flange unit helps keep shafts aligned in tight spaces and handles axial and radial loads in light to moderate duty applications.\u003c\/p\u003e \u003cp\u003e✅ Bore: 17 mm cylindrical bore with set-screw locking\u003cbr\u003e✅ Flange: stamped steel plate, round 3-bolt flange\u003cbr\u003e✅ Mounting: three M6 bolts; flange width B 22 mm\u003cbr\u003e✅ Basic load: Cr 9.55 kN, Cor 4.8 kN\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a flanged mounted bearing used for in general machinery?\u003cbr\u003eThese handy devices provide support for rotating shafts in compact layouts.\u003cbr\u003e- shaft support for conveyors and automated equipment\u003cbr\u003e- compact machine frames with reliable shaft alignment\u003cbr\u003e- radial and axial load handling in a 17 mm bore flange unit\u003c\/p\u003e \u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43546247790827,"sku":"Kit9362","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fyh-sbpf203-17mm-stamped-round-3-bolts-flanged-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442366"},{"product_id":"ge17es-2rs-double-sealed-plain-bearing-17x30x","title":"Double Sealed Spherical Plain Bearing 17mm Bore 30mm Outer Diameter 14mm Width Ideal for Industrial Machinery with Swivel Inner Race and Dust Seal High Load Capacity Low Friction and Smooth Misalignment Handling","description":"\u003cdiv\u003eDouble sealed spherical bearing 17x30x14 mm, 1 unit\u003cbr\u003e\n✔️ ID 17mm, OD 30mm, width 14mm; double-sealed carbon steel bearing \u003cp\u003eThis single bearing is a double sealed spherical plain bearing designed to accommodate swiveling inner race, common in automation, conveyors, and general machinery where misalignment can occur. It shields dust and contaminants with two rubber seals, ideal for long life in tough environments.\u003c\/p\u003e ✅ Inner diameter 17 mm, outer diameter 30 mm, width 14 mm \u003cbr\u003e\n✅ Double rubber seals shield dust and contaminants \u003cbr\u003e\n✅ Carbon steel construction for reliability and strength \u003cbr\u003e\n✅ Basic dynamic load rating 2,500 kgf; static rating 15,000 kgf \u003cbr\u003e\n✅ Quantity: 1 bearing per order \u003cbr\u003e \u003cp\u003e💡 What is a sealed spherical bearing used for in industrial machinery?\u003c\/p\u003e\nThis handy component supports rotating shafts with slight misalignment and protects the bearing with seals.\n- High load handling in radial directions for durable operation\n- Low friction interface reduces wear and extends life\n- Sealed design guards against dust and moisture in harsh settings\n- Widely used in conveyors, automation lines, and construction equipment\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546297729259,"sku":"kit645","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/ge17es-2rs-double-sealed-plain-bearing-17x30x14-plain-bearings-vxb-ball-bearings-1.jpg?v=1773421188"},{"product_id":"fyh-bearing-17mm-bore-sb203-axle-insert-ball-mount","title":"FYH SB203 Ball Bearing Insert With Cylindrical Bore Set Screws Mounted Axle Bearing 17mm Inner Diameter 40mm Outer Diameter 22mm Width Ideal For Industrial Machinery Conveyors Robotic Systems And Precision Automation","description":"\u003cdiv\u003eSB203 17mm Bore Mounted Ball Bearing Insert, 1x Pack\u003cbr\u003e\n✔️ Cylindrical bore with set screws; 17mm ID, 40mm OD, 22mm width  \u003cp\u003eSB203 FYH bearing insert is a mounted ball bearing designed to fit 17mm shafts, commonly used in conveyors, automation modules, and compact machinery to support rotating components with a reliable, space-saving footprint.\u003c\/p\u003e ✅ 17mm bore (ID 17mm) \u003cbr\u003e\n✅ Outer diameter 40mm, width 22mm footprint \u003cbr\u003e\n✅ Cylindrical bore with set screws for secure mounting \u003cbr\u003e\n✅ Cr 9550 N \/ Cor 4800 N ratings for sturdy loads \u003cbr\u003e\n✅ 1x single bearing per order (SB203) \u003cbr\u003e \u003cp\u003e💡 What is a mounted ball bearing insert used for in industrial machinery?\u003c\/p\u003e\nHandy for quick shaft support in compact designs.\n- Provides smooth rotation in confined spaces\n- Handles radial loads efficiently in small equipment\n- Easy mounting with cylindrical bore and set screws\n- Suitable for 17mm bore shafts and similar assemblies\n \u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43546326663403,"sku":"kit8949","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fyh-bearing-17mm-bore-sb203-axle-insert-ball-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442370"},{"product_id":"6203z-17x40x12-single-shielded-bearing-pack-of-10","title":"10-Pack 6203Z Single Shielded Bearings 17x40x12mm","description":"\u003cp\u003e6203Z One Shielded Deep Groove Ball Bearings\u003cbr\u003e✔️ 17mm Bore - 40mm OD - 12mm Width\u003c\/p\u003e\n\u003cp\u003eThese 6203Z chrome steel ball bearings feature a shields on one side for dust protection while leaving the other side open for easy relubrication. Designed for durability, high-speed performance, and long service life, they come in a handy pack of ten for bulk maintenance or manufacturing use.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter (bore): 17mm\u003cbr\u003e✅ Outer diameter: 40mm\u003cbr\u003e✅ Width: 12mm\u003cbr\u003e✅ Closure: One metal shield\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Quantity: 10 bearings per pack\u003cbr\u003e✅ Pre-lubricated with grease\u003cbr\u003e✅ Dynamic load: 9,550 N\u003cbr\u003e✅ Static load: 4,800 N\u003c\/p\u003e\n\u003cp\u003e💡 Why choose a single-shield bearing over a double-shield design?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAllows for direct relubrication from one side\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduces rolling resistance slightly compared to double-shielded\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorks well where one side is protected inside a housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for motors, gearboxes, and machinery where periodic lubrication is part of the maintenance plan.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546339442923,"sku":"6203Z","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6203z-17x40x12-single-shielded-bearing-pack-of-10-vxb-ball-bearings-1.jpg?v=1773420851"},{"product_id":"6903zz-17x30x7-shielded-bearing-pack-of-10","title":"10 Pack Shielded Ball Bearings 6903ZZ 17x30x7mm Double Shield Dust Protection Pre Lubricated With Grease For Smooth Operation And Long Lasting Performance","description":"\u003cdiv\u003ePremium 6903ZZ Shielded Ball Bearings 17x30x7mm, 10-Pack\u003cbr\u003e\n✔️ 17x30x7 mm shielded bearings, pre-lubed, chrome steel, 10-pack \u003cp\u003eThese shielded deep groove ball bearings measure 17x30x7 mm and come in a 10-pack. They are built with chrome steel for durability and feature double metal shields (ZZ) to keep out dust and dirt. Pre-lubricated with grease, they’re ready for immediate use in hobby machines, DIY projects, or compact drive systems.\u003c\/p\u003e ✅ Inner diameter: 17 mm\u003cbr\u003e\n✅ Outer diameter: 30 mm\u003cbr\u003e\n✅ Width: 7 mm\u003cbr\u003e\n✅ Shield type: ZZ (double metal shields) for dust protection\u003cbr\u003e\n✅ Material: Chrome steel for durability\u003cbr\u003e\n✅ Lubrication: Pre-lubricated with grease for smooth operation\u003cbr\u003e\n✅ Dynamic load rating Cr: 4600 N\u003cbr\u003e\n✅ Static load rating Cor: 2550 N\u003cbr\u003e\n✅ Maximum speed: 24000 RPM\u003cbr\u003e\n✅ Pack: 10 bearings per tube\u003cbr\u003e \u003cp\u003e💡 What is a shielded ball bearing used for in small machinery?\u003c\/p\u003e\nThese bearings are handy for compact drive systems where dust protection and smooth rotation matter.\n- Handy for hobby robotics and DIY gear\u003cbr\u003e\n- Shielded design blocks dust, extends bearing life\u003cbr\u003e\n- Pre-lubricated grease reduces setup and maintenance\u003cbr\u003e\n- Fits common 17x30x7 mm footprints for easy swaps\u003cbr\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546345963755,"sku":"6903ZZ","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_c600f27d-ad02-4507-8527-eebe74b69c60.jpg?v=1773417188"},{"product_id":"6803-full-ceramic-bearing-17x26x5-silicon-car","title":"Full Ceramic Ball Bearing 6803 SiC 17x26x5 With PTFE Cage For High Speed Precision Applications 17Mm Inner Diameter 26Mm Outer Diameter 5Mm Width Silicon Carbide Bearing Low Friction And Heat Resistant For Demanding Industrial Use","description":"\u003cdiv\u003eSingle 6803 Full Ceramic SiC Bearing 17x26x5 mm\u003cbr\u003e\n✔️ 17 mm ID, 26 mm OD, 5 mm width, open PTFE cage \u003cp\u003eThis 6803 full ceramic (SiC) ball bearing uses a PTFE cage and is ideal for high-speed, dry, and corrosion-resistant motion in robotics, CNC, medical devices, and other precision equipment where reliability matters.\u003c\/p\u003e ✅ Inner diameter 17 mm, outer diameter 26 mm, width 5 mm\u003cbr\u003e\n✅ Material: full ceramic SiC with PTFE cage\u003cbr\u003e\n✅ Design: open bearing (no seals) for clean environments\u003cbr\u003e\n✅ Pack size: 1 bearing per order\u003cbr\u003e \u003cp\u003e💡 What is a ceramic ball bearing used for in precision equipment? Ceramic bearings are handy in demanding setups.\n- high-speed performance with low friction in precision machinery\n- corrosion resistance for harsh environments\n- stable dimensions under load for longer life\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546347700459,"sku":"KIt7724","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_2cd3e77f-5e51-48b4-8b8a-72633f85a273.jpg?v=1770442379"},{"product_id":"61803-full-ceramic-bearing-17x26x5-silicon-ca","title":"Silicon Carbide Full Ceramic Ball Bearing 17x26x5mm SiC Open Cage With PTFE Cage Material For High Temperature Low Friction High Hardness Corrosion Resistant Performance Suitable For Industrial Machinery And Precision Equipment","description":"\u003cdiv\u003eCeramic 61803 Ball Bearing 17x26x5mm for long-lasting use\u003cbr\u003e\n✔️ Full ceramic SiC bearing, PTFE cage, open seals, 17x26x5mm, 1 bearing \u003cp\u003eThis full ceramic bearing uses silicon carbide (SiC) for superior rigidity and precision, making it ideal for high-speed and harsh environments in motors, pumps, and automated machinery.\u003c\/p\u003e \u003cp\u003e✅ 61803 full ceramic bearing (SiC), bore 17 mm, OD 26 mm, width 5 mm\u003cbr\u003e✅ PTFE cage for low friction and smooth operation\u003cbr\u003e✅ Open design for easy lubrication and heat dissipation\u003cbr\u003e✅ Corrosion and wear resistance for demanding industrial use\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic ball bearing and when should I use it in machinery?\u003c\/p\u003e\n\u003cp\u003eCeramic bearings with SiC are a handy choice for hot, wet, or chemical environments where metal bearings wear out fast. They offer long life and low maintenance.\u003c\/p\u003e\n- High speed and high temperature tolerance for precise motion\n- Excellent corrosion and chemical resistance for harsh settings\n- PTFE cage reduces friction and extends service life\n- Suitable for both sealed and open systems depending on lubrication\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546348388587,"sku":"KIt8582","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61803-full-ceramic-bearing-17x26x5-silicon-carbide-sic-vxb-ball-bearings-1.jpg?v=1770442379"},{"product_id":"7903-angular-contact-full-ceramic-ball-bearing-17x","title":"7903 Angular Contact Full Ceramic Ball Bearing 17x30x7mm","description":"\u003cp\u003e7903 Full Ceramic Angular Contact Bearing\u003cbr\u003e✔️ 17mm ID × 30mm OD × 7mm Wide - ZrO₂ Ceramic - 1 Bearing\u003c\/p\u003e\n\u003cp\u003eThe 7903 full ceramic angular contact bearing is made entirely from Zirconium Oxide (ZrO₂), offering exceptional corrosion resistance, thermal stability, and low-friction performance. With a PTFE or PEEK cage and a compact size, it's ideal for high-speed, chemically exposed, or ultra-clean applications like lab automation, food-grade equipment, and precision instruments.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter: 17mm\u003cbr\u003e✅ Outer diameter: 30mm\u003cbr\u003e✅ Width: 7mm\u003cbr\u003e✅ Balls: Zirconium Oxide (ZrO₂) ceramic\u003cbr\u003e✅ Inner\/outer races: Zirconium Oxide ceramic\u003cbr\u003e✅ Cage: PTFE or PEEK\u003cbr\u003e✅ Max operating temperature: 180°C \/ 356°F\u003cbr\u003e✅ Type: Full ceramic angular contact bearing\u003cbr\u003e✅ Pack size: 1 bearing\u003c\/p\u003e\n\u003cp\u003eDimensions Table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eInner (mm)\u003c\/th\u003e\n\u003cth\u003eOuter (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eMax Temp (°C\/°F)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eZrO₂ Ceramic\u003c\/td\u003e\n\u003ctd\u003e180°C \/ 356°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why choose full ceramic angular contact bearings for sensitive applications?\u003cbr\u003eFull ceramic bearings are immune to corrosion, non-conductive, and lighter than steel. They excel in clean rooms, chemical exposure, or high-heat environments where metal bearings would fail or contaminate the system.\u003c\/p\u003e\n\u003cp\u003eBuilt for extremes and engineered for precision - upgrade with this 7903 full ceramic bearing and let your equipment run cool, clean, and quiet!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546353598699,"sku":"Kit10945","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_5e7b6800-3f26-4ab4-9acd-31f03b3ce07f.jpg?v=1770442380"},{"product_id":"7803-angular-contact-full-ceramic-bearing-17x","title":"Full Ceramic Angular Contact Ball Bearing 17x26x5mm Bore Zirconium Oxide High Precision Low Friction Lightweight And Durable For Precision Machinery Robots CNC Applications And Automation","description":"\u003cdiv\u003eHigh-precision 7803 Ceramic Angular Bearing 17x26x5mm\u003cbr\u003e\n✔️ 17x26x5 mm, ceramic ZrO2, PTFE cage, single pack \u003cp\u003eThis 7803 angular contact full ceramic bearing uses zirconium oxide for both races and balls, delivering ultra-low friction, high temperature resistance, and long life in precision machines. Ideal for robotics, CNC, and high-speed automation where clean, dry operation is needed.\u003c\/p\u003e ✅ Inner diameter 17 mm, outer diameter 26 mm, width 5 mm \u003cbr\u003e\n✅ Material: ZrO2 ceramic races \u0026amp; balls; PTFE cage \u003cbr\u003e\n✅ Temperature rating: up to 180 C (356 F) \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision machinery?\u003c\/p\u003e\n\u003cp\u003eA handy explanation for the general purpose of these bearings in precise setups.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports precise shaft alignment in compact machinery\u003c\/li\u003e\n\u003cli\u003eReduces friction and wear in automation equipment\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics, CNC tooling, and conveyors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546354254059,"sku":"Kit10948","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_a6c999af-806e-4489-a049-eff9835609f7.jpg?v=1770442380"},{"product_id":"fyh-bearing-ucp203-17mm-pillow-block-mounted-beari","title":"FYH UCP203 Pillow Block Mounted Bearing With Cylindrical Bore 17mm Inner Diameter And Set Screws High Load Capacity Robust Housing For Industrial Machinery And Conveyor Systems For Heavy Duty Applications And Auto Manufacturing","description":"\u003cdiv\u003eFYH UCP203 17mm Pillow Block Bearing - Single Unit\u003cbr\u003e\n✔️ 17 mm bore; 30.2 mm height; 127 mm length; M10 bolts \u003cp\u003eThe UCP203 FYH pillow block mounted bearing is a compact sealed-ball unit designed to support rotating shafts in industrial machinery. It's commonly used on conveyors, motors, fans, and automation lines where reliable load handling and smooth operation matter.\u003c\/p\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-collapse: collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ed\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH\u003c\/td\u003e\n\u003ctd\u003e30.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e127\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003e95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN1\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH1\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH2\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL1\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003e12.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e✅ 17 mm bore with set screws for secure shaft grip\u003cbr\u003e✅ 30.2 mm height; 127 mm length; M10 mounting bolts\u003cbr\u003e✅ UCP203 single bearing in a rugged pillow block housing\u003cbr\u003e✅ Basic load ratings Cr 12.8 kN, Cor 6.65 kN; cast steel option available\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in industrial machinery?\u003c\/p\u003e\n\u003cp\u003eThis handy guide explains typical uses and benefits.\u003c\/p\u003e\n- Supports rotating shafts in conveyors, motors, and automation lines.\n- Provides stable alignment and reduces shaft wear under load.\n- Sealed ball bearings in a rugged housing handle shocks and harsh environments.\n- The 17 mm bore UCP203 variant fits 17 mm shafts with a secure M10 mounting bolt setup.\u003c\/div\u003e","brand":"FYH","offers":[{"title":"Default Title","offer_id":43546389938411,"sku":"Kit11354","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fyh-bearing-ucp203-17mm-pillow-block-mounted-bearings-vxb-ball-bearings-1.jpg?v=1770442367"},{"product_id":"nkia5903-combined-needle-bearing-17x30x18mm","title":"NKIA5903 Combined Needle Bearing 17x30x18mm - Machined Type","description":"\u003cp\u003eNKIA5903 Needle Roller Angular Contact Bearing\u003cbr\u003e✔️ Combined Load Design - 17x30x18mm\u003c\/p\u003e\n\u003cp\u003eThe NKIA5903 is a combined-type bearing that integrates a needle roller bearing with an angular contact thrust bearing. Built for compact setups that demand both radial and axial load capacity, it’s commonly used in transmissions, gearboxes, and other precision mechanical systems.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Needle roller + angular contact thrust bearing\u003cbr\u003e✅ Model: NKIA5903\u003cbr\u003e✅ Inner diameter: 17mm\u003cbr\u003e✅ Outer diameter: 30mm\u003cbr\u003e✅ Width: 18mm\u003cbr\u003e✅ Size: 17 × 30 × 18 mm\u003cbr\u003e✅ Dynamic load rating (Cr): 19,300 N\u003cbr\u003e✅ Static load rating (Cor): 12,600 N\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 Why choose combined needle roller angular contact bearings?\u003cbr\u003eBecause they save space while handling tough loads.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eManage radial forces with needle rollers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarry axial loads thanks to the angular contact design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact and efficient, ideal for gearboxes, transmissions, and machinery requiring high precision\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you want a bearing that handles both axial and radial loads in tight spaces, the NKIA5903 is a dependable choice.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546401112299,"sku":"Kit11406","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nkia5903-combined-needle-bearing-17x30x18-vxb-ball-bearings-1.jpg?v=1773420293"}],"url":"https:\/\/vxbtools.com\/collections\/inner-diameter-17mm.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}