{"title":"Inner Diameter - 5 1\/2 inch (5.5\")","description":"\u003ch1\u003e5.5 Inch\u003c\/h1\u003e\u003ch2\u003e5.5 Inch Online shopping\u003c\/h2\u003e","products":[{"product_id":"va055cp0-thin-section-bearing-5-1-2x6x1-4-inc","title":"Thin Section Open Ball Bearing 5-1\/2 In ID, 6 In OD, 1\/4 In Width, Chrome Steel Balls, Brass Cage, High-Precision Open Bearing For Machinery And Industrial Applications For Precise Motion Control In Industrial Machinery","description":"\u003cdiv\u003eHigh-precision thin section ball bearing, 5.5 x 6 x 0.25 in\u003cbr\u003e\n✔️ Thin section ball bearing 5.5 in ID x 6 in OD x 0.25 in W - 1 pc \u003cp\u003eThin-section radial ball bearing with a deep groove design, chrome steel race, and brass cage. This open bearing is oil-preserved for longevity in compact assemblies, making it ideal for precision machinery, robotics, and aerospace applications.\u003c\/p\u003e ✅ ID: 139.7 mm (5.5 in), OD: 152.4 mm (6.0 in), Width: 6.35 mm (0.25 in) \u003cbr\u003e\n✅ Cross section: 6.35 mm (0.25 in) \u003cbr\u003e\n✅ Dynamic load rating: 2757 N \u003cbr\u003e\n✅ Static load rating: 9012 N \u003cbr\u003e\n✅ Material: Chrome steel; Cage: Brass; Closures: Open; Oil preserved \u003cbr\u003e \u003cp\u003e💡 What is the role of a thin-section ball bearing in compact precision machinery?\u003c\/p\u003e\nThese handy bearings keep motion smooth in tight spaces.\n- Thin-section design fits narrow housings and maintains stiffness\n- Open bearing reduces weight and simplifies lubrication\n- Chrome steel balls with brass cage offer long service life\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547024785643,"sku":"Kit12305","price":284.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/va055cp0-thin-section-bearing-5-12x6x14-inch-open-vxb-ball-bearings-1.jpg?v=1770442414"},{"product_id":"vc055cp0-thin-bearing-5-1-2x6-1-4x3-8-inch-open","title":"VC055CP0 Thin Section Bearing 5-1\/2\" x 6-1\/4\" x 3\/8\" inch","description":"\u003cp\u003eVC055CP0 Thin Section Ball Bearing\u003cbr\u003e✔️ 5.5 x 6.25 x 0.375 inch - Open - Chrome Steel - ABEC 1\u003c\/p\u003e\n\u003cp\u003eThe VC055CP0 is a thin section ball bearing designed for precision and performance in tight spaces. With a 5-1\/2 inch inner diameter, 6-1\/4 inch outer diameter, and a slim 3\/8 inch cross section, this ABEC 1 bearing is built from chrome steel with a brass cage and preserved with oil for long-lasting, low-friction use.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 5.5\" (ID) x 6.25\" (OD) x 0.375\" (Width)\u003cbr\u003e✅ Type: Thin section deep groove radial bearing\u003cbr\u003e✅ Material: Chrome steel with brass cage\u003cbr\u003e✅ Closures: Open (for reduced rolling resistance)\u003cbr\u003e✅ Lubrication: Oil preservative\u003cbr\u003e✅ Quality: ABEC 1\u003cbr\u003e✅ Cross section: 3\/8\"\u003cbr\u003e✅ Dynamic load rating: 5,236 N\u003cbr\u003e✅ Static load rating: 15,310 N\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Equivalents: KC055CP0, SC055CP0, KC055CPO, SC055CPO\u003c\/p\u003e\n\u003cp\u003e💡 Why are thin section bearings used in precision systems?\u003cbr\u003eThin section bearings are engineered for high-precision, space-constrained applications. They reduce weight and envelope size without sacrificing performance - making them perfect for robotics, medical devices, and aerospace components.\u003c\/p\u003e\n\u003cp\u003eAn ideal fit for slim, high-precision assemblies that require reliable, smooth motion.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547532034283,"sku":"Kit13898","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vc055cp0-thin-section-bearing-chrome-steel-front.jpg?v=1770442445"},{"product_id":"vb055cp0-thin-bearing-5-1-2x6-1-8x5-16-inch-o","title":"Thin Section Ball Bearing Five And One Half Inch Inner Diameter Six And One Eighth Inch Outer Diameter Five Sixteenth Inch Width Open Steel ABEC 1 Quality Oil Preserved High Precision Bearing For Machinery And Industrial Equipment","description":"\u003cdiv\u003eThin section bearing 5.5\" x 6.125\" x 0.312\" in, single unit\u003cbr\u003e\n✔️ 1 pc thin-section bearing, 5.5 ID x 6.125 OD x 0.312 W \u003cp\u003eThis thin section ball bearing is a compact, open-type radial bearing designed for precise load support in tight spaces. It's commonly used in linear slide units, robotic joints, micro CNCs, and aerospace components where a slim profile matters.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter 5.5\" (139.7 mm), outer diameter 6.125\" (155.6 mm), width 0.3125\" (7.94 mm) \u003cbr\u003e✅ Open design; cage: brass; lubrication: oil preservative \u003cbr\u003e✅ ABEC 1 quality; deep groove radial ball bearing; chrome steel \u003cbr\u003e✅ Equivalents: KB055CP0, SB055CP0, KB055CPO, SB055CPO \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a thin section ball bearing used for in compact machinery?\u003c\/p\u003e\n\u003cp\u003eThese handy bearings enable precise motion in space-constrained setups.\u003c\/p\u003e\n- In linear slide units and compact actuators\u003cbr\u003e\n- In robotic joints and small CNCs\u003cbr\u003e\n- In aerospace components with slim profiles\u003cbr\u003e\n- For gear trains and guided assemblies where space is tight\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547606679787,"sku":"Kit14118","price":396.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vb055cp0-thin-section-bearing-side-steel-abec1.jpg?v=1770442438"},{"product_id":"vg055cp0-thin-section-bearing-5-1-2x7-1-2x1-i","title":"Thin Section Open Ball Bearing VG055CP0, 5 1\/2 By 7 1\/2 By 1 Inch, Chrome Steel With Brass Cage, Oil Preserved Deep Groove Radial Bearing For Precision Machinery And Applications Worldwide","description":"\u003cdiv\u003eThin Section Ball Bearing 5.5 x 7.5 x 1 in, single unit\u003cbr\u003e\n✔️ Open thin-section radial ball bearing, chrome steel, brass cage, 1 in \u003cp\u003eThe bearing is a compact open radial ball bearing with a deep groove design, made for smooth rotation and long life in tight spaces. It's commonly used in robotics, aerospace, and precision automation systems where fit and load handling matter.\u003c\/p\u003e ✅ Dynamic load rating: 25066 N (approx. 5630 lbf) \u003cbr\u003e\n✅ Static load rating: 54833 N \u003cbr\u003e\n✅ Material: Chrome steel; Cage: Brass \u003cbr\u003e\n✅ Bearing type: Thin-section open radial ball bearing \u003cbr\u003e\n✅ Bore: 5.5 in (139.7 mm); Outer diameter: 7.5 in (190.5 mm); Width: 1 in (25.4 mm) \u003cbr\u003e\n✅ Lubrication: Oil-preserved variant (CPO) \u003cbr\u003e\n✅ Pack size: Single bearing \u003cbr\u003e\n✅ Equivalents: KG055CP0, SG055CP0, KG055CPO, SG055CPO \u003cbr\u003e \u003cp\u003e💡 What is a thin-section ball bearing used for? Thin-section ball bearings are handy for compact, precise load support in small machinery. \u003c\/p\u003e\n- compact high-precision load support in robotics and automation\n- aerospace assemblies needing lightweight, stiff bearings\n- precision CNC and automation gear requiring smooth motion \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547840315627,"sku":"Kit14747","price":414.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vg055cp0-ball-bearing-open-chrome-steel-brass-5.5x7.5x1-front.jpg?v=1770442465"},{"product_id":"vf055cp0-thin-section-bearing-5-1-2x7x3-4-inc","title":"Thin Section Open Ball Bearing In Chrome Steel With Brass Cage, Five And A Half By Seven By Three Quarters Of An Inch Cross Section Width, High Rigidity And Smooth Operation For Compact Machinery, General Purpose Use In Precision Assemblies","description":"\u003cdiv\u003ePrecision Thin Section Ball Bearing, 5.5in x 7in x 0.75in\u003cbr\u003e\n✔️ Chrome steel construction with brass cage, 5.5in ID, 7in OD, 0.75in width, dynamic load of 36974 N, static load of 15564 N \u003cp\u003eThis thin section ball bearing is a compact radial type designed for smooth rotation in tight setups, commonly found in machinery like robotics, aerospace components, and automation tools where space is at a premium.\u003c\/p\u003e ✅ Deep groove design for reliable performance\u003cbr\u003e\n✅ Made from durable chrome steel with a brass cage for reduced friction\u003cbr\u003e\n✅ Dimensions: 5.5 inches ID, 7 inches OD, 0.75 inches width\u003cbr\u003e\n✅ Handles dynamic load up to 36974 N and static load to 15564 N\u003cbr\u003e\n✅ Open style, preserved with oil for immediate use\u003cbr\u003e\u003cbr\u003e \u003cp\u003e💡 Why are thin section bearings a solid pick for space-limited projects?\u003cbr\u003e\nThin section bearings provide key benefits for precision tasks, making them a go-to option for engineers.\u003cbr\u003e\n- They cut down on overall size while keeping strength high, perfect for fitting into crowded areas\u003cbr\u003e\n- These bearings boost efficiency by lowering weight and friction in setups like robotic arms\u003cbr\u003e\n- They offer long-lasting performance under stress, cutting downtime in industrial uses\u003cbr\u003e\n- Easy to integrate into various systems, they help avoid bulky designs in modern applications\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43548141420779,"sku":"Kit15511","price":312.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vf055cp0-thin-section-bearing-5-5x7x3-4-brass-cage.jpg?v=1770442471"},{"product_id":"kb055cp0-thin-section-bearing-bore-dia-5-1-2","title":"KB055CP0 Slim Section Bearing ID 5 1\/2 OD 6 1\/8 Width 5\/16","description":"\u003cb\u003eKB055CP0 Slim type Bearing 5 1\/2\" ID x 6 1\/8\" OD x 5\/16\" Wide.\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eItem Sku : KB055CP0\u003c\/li\u003e\n\u003cli\u003eType : Slim Bearings\u003c\/li\u003e\n\u003cli\u003eKB055CP0 Inner (ID) : 5 1\/2\"\u003c\/li\u003e\n\u003cli\u003eKB055CP0 Outer (OD) : 6 1\/8\"\u003c\/li\u003e\n\u003cli\u003eKB055CP0 Width : 5\/16\"\u003c\/li\u003e\n\u003cli\u003eInner Inch : 5.5 Inch\u003c\/li\u003e\n\u003cli\u003eOuter Inch : 6.128 Inch\u003c\/li\u003e\n\u003cli\u003eWidth Inch : 0.3125 Inch\u003c\/li\u003e\n\u003cli\u003eSize : 5.5\" x 6.128\" x 0.3125\"\u003c\/li\u003e\n\u003cli\u003eCross Section : 5\/16\" Inch\u003c\/li\u003e\n\u003cli\u003eDynamic load : 3850 kN\u003c\/li\u003e\n\u003cli\u003eStatic load : 11950 kN\u003c\/li\u003e\n\u003cli\u003eCage : Brass\u003c\/li\u003e\n\u003cli\u003eEnclosure : Open\u003c\/li\u003e\n\u003cli\u003eQuantity : One Bearing\u003c\/li\u003e\n\u003cli\u003eBrand : VXB\u003c\/li\u003e\n\u003cli\u003eMarking : VB055CP0\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e OldFormat","brand":"VXB","offers":[{"title":"Default Title","offer_id":43550398480619,"sku":"KB055CP0","price":396.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/slim-section-bearing-kb055cp0-open-brass-5.5-id-6.128-od.jpg?v=1770442566"},{"product_id":"kc055cp0-thin-section-bearing-bore-dia-5-1-2","title":"Thin Section Bearing 5.5 Inch Inner Diameter 6.25 Inch Outer Diameter 0.375 Inch Width Slim Bearing For Machinery And Equipment With 3\/8 Inch Cross Section High Precision Compact Design For Space Limited Applications","description":"\u003cdiv\u003eSlim 5.5 in ID x 6.25 in OD bearing, 0.375 in wide\u003cbr\u003e\n✔️ Slim type bearing: ID 5.5 in, OD 6.25 in, width 0.375 in \u003cp\u003eA slim, open-cage bearing designed for compact machinery. This type is common in conveyors, packaging lines, and automation gear where space is tight and performance matters.\u003c\/p\u003e ✅ Inner diameter: 5.5 in (139.7 mm) \u003cbr\u003e\n✅ Outer diameter: 6.25 in (158.75 mm) \u003cbr\u003e\n✅ Width: 0.375 in (9.525 mm) \u003cbr\u003e\n✅ Size: 5.5 x 6.25 x 0.375 in (139.7 x 158.75 x 9.525 mm) \u003cbr\u003e\n✅ Cross section: 3\/8 in (9.525 mm) \u003cbr\u003e\n✅ Dynamic load: 5.236 kN \u003cbr\u003e\n✅ Static load: 15.31 kN \u003cbr\u003e\n✅ Cage: Brass; Enclosure: Open \u003cbr\u003e\n✅ Quantity: One bearing \u003cbr\u003e \u003cp\u003e💡 What is a slim section bearing used for? This handy explanation helps you pick the right part.\u003c\/p\u003e\n- Slim section bearing are handy for compact shafts in tight spaces such as conveyors and automation lines.\n- They support smooth rotary motion with a brass cage and open enclosure for cooling and maintenance.\n- Check your ID\/OD and load ratings to ensure proper fit and longevity.\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43550614618347,"sku":"KC055CP0","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kc055cp0-thin-section-bearing-5.5id-6.25od.jpg?v=1770442553"},{"product_id":"kf055cp0-thin-section-bearing-bore-dia-5-1-2","title":"Thin Section Bearing 5.5 Inch ID x 7 Inch OD x 0.75 Inch Width Slim Type Bearing For Precision Machinery Space Saving Design Smooth Dynamic Load Handling Reliable High Performance Component","description":"\u003cdiv\u003eSlim 5.5 x 7 x 0.75 inch bearing with open brass cage\u003cbr\u003e\n✔️ ID 5.5 in, OD 7 in, width 0.75 in, single bearing unit \u003cp\u003eThe slim section bearing shown here is a compact open-bearing unit built for tight spaces in machinery such as conveyors, automation frames, and precision equipment. It provides robust radial support while keeping overall height low and ensures reliable rotation in an array of light-to-mid load applications.\u003c\/p\u003e ✅ Inner (ID): 5.5 in (139.7 mm) bore\u003cbr\u003e\n✅ Outer (OD): 7 in (177.8 mm) diameter\u003cbr\u003e\n✅ Width: 0.75 in (19.05 mm)\u003cbr\u003e\n✅ Dynamic load: 36.974 kN\u003cbr\u003e\n✅ Static load: 15.564 kN\u003cbr\u003e\n✅ Cage: Brass\u003cbr\u003e\n✅ Enclosure: Open\u003cbr\u003e\n✅ Size: 5.5 in by 7 in by 0.75 in (139.7 mm by 177.8 mm by 19.05 mm)\u003cbr\u003e \u003cp\u003e💡 What is a slim section bearing used for in compact machinery and precision equipment?\nSlim section bearings are built to fit tight spaces while delivering stable shaft support. They handle radial loads with a low profile and offer smooth rotation when mounted in open housings.\n- Handy for tight spaces in conveyors and automation frames\n- Provides steady rotation under mid-range loads with good alignment\n- Reduces shaft deflection and simplifies maintenance\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43550645190891,"sku":"KF055CP0","price":312.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kf055cp0-thin-section-bearing-5.5x7x0.75-in-open.jpg?v=1770442557"},{"product_id":"kg055cp0-thin-section-bearing-bore-dia-5-1-2","title":"Thin Section Bearing 5.5 Inch Inner Diameter, 7.5 Inch Outer Diameter, 1 Inch Width For Precision Machinery And Industrial Equipment, Slim Bearing Designed For Narrow Spaces And High Load Capacity","description":"\u003cdiv\u003eSlim section bearing with 5.5 in ID and 7.5 in OD\u003cbr\u003e\n✔️ ID 5.5 in \/ OD 7.5 in \/ width 1 in \/ brass cage open \u003cp\u003eThis slim type bearing is a compact open enclosure designed for tight spaces in conveyors, machinery, and robotics where a precise shaft support is needed. It’s ideal for assemblies with limited room and needs dependable radial support.\u003c\/p\u003e ✅ ID 5.5 in (139.7 mm) \/ OD 7.5 in (190.5 mm) \/ width 1 in (25.4 mm) \u003cbr\u003e\n✅ Cross section 1 in (25.4 mm), open enclosure with brass cage \u003cbr\u003e\n✅ Dynamic load 25.066 kN, static load 54.833 kN \u003cbr\u003e\n✅ Pack: single bearing, no mounting hardware included \u003cbr\u003e \u003cp\u003e💡 What is a slim section bearing used for in compact machinery?\nThis handy part helps support rotating shafts in tight spaces and is common in conveyors, robotics, and drive systems.\n- handy for compact machinery where space is tight\n- supports radial loads with a slim cross section\n- improves shaft alignment and reduces wear in open housings\n\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43550659870955,"sku":"KG055CP0","price":414.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kg055cp0-thin-section-bearing-5-5in-id-7-5in-od-1in-width.jpg?v=1770442553"},{"product_id":"csca055-thin-section-open-bearing-5-1-2x6x1-4","title":"Thin Section Ball Bearing With Brass Cage Chrome Steel Balls Open Type 5 1\/2 Inch Bore 6 Inch Outer Diameter 1\/4 Inch Width Cross Section 1\/4 Inch High Precision Open Bearing For Equipment CSCA055","description":"\u003cdiv\u003eThin Section Ball Bearing 5.5 x 6 x 0.25 in, Chrome Steel\u003cbr\u003e\n✔️ ID 5.5 in, OD 6 in, W 0.25 in, Brass cage oil preserved, Pack 1 \u003cp\u003eThis thin section deep groove radial ball bearing is designed for compact applications where precise motion matters. It uses chrome steel races and a brass cage, with oil preserved lubrication to reduce wear in robotics, automation, aerospace, and other precision equipment.\u003c\/p\u003e \u003cp\u003e✅ Deep groove radial bearing, chrome steel races, brass cage \u003cbr\u003e✅ Inner diameter 5.5 in (139.7 mm), outer diameter 6.0 in (152.4 mm) \u003cbr\u003e✅ Width 0.25 in (6.35 mm), cross section 1\/4 in (6.35 mm) \u003cbr\u003e✅ Dynamic load rating 2757 N, static load rating 9012 N \u003cbr\u003e✅ Oil preserved lubrication, pack 1 bearing \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a thin section deep groove ball bearing used for in precision equipment?\nA handy guide to common uses in compact systems.\n- compact space saving in robotics and automation\n- precise load handling in aerospace and CNC machinery\n- durable chrome steel races with brass cage for longevity\n- oil preserved lubrication lowers maintenance and friction\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43552498450667,"sku":"CSCA055","price":284.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/csca055-thin-section-open-bearing-5-12x6x14-inch-vxb-ball-bearings-1.jpg?v=1770442593"},{"product_id":"cscb055-open-thin-bearing-5-1-2x6-1-8x5-16-in","title":"Thin Section Ball Bearing Open Steel Five And A Half Inch Inner Diameter Six And One Eighth Inch Outer Diameter Five Sixteenths Inch Width ABEC One Quality Oil Preserved Precision Bearing For Industrial Machinery And Equipment","description":"\u003cdiv\u003eSingle thin-section bearing 5.5 x 6.125 x 0.3125 in ABEC 1\u003cbr\u003e\n✔️ Open steel thin-section bearing, oil-preserved, 5.5\/6.125\/0.3125 \u003cp\u003eCSCB055 is a thin-section ball bearing designed for compact spaces and precise radial load handling. It’s widely used in CNC machines, robotics, aerospace components, and medical equipment where a low-profile, stable bearing is essential.\u003c\/p\u003e \u003cp\u003e✅ Bore: 5 1\/2 in ID\u003cbr\u003e✅ Outer diameter: 6 1\/8 in\u003cbr\u003e✅ Width: 5\/16 in\u003cbr\u003e✅ Type: Thin-section open radial ball bearing\u003cbr\u003e✅ Material: Chrome steel; Cage: Brass\/Steel\u003cbr\u003e✅ Lubrication: Oil preservative\u003cbr\u003e✅ ABEC rating: ABEC 1 quality\u003cbr\u003e✅ Pack: 1 bearing\u003cbr\u003e✅ Equivalents: KB055CP0, SB055CP0, KB055CPO, SB055CPO\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a typical use for thin-section ball bearings in compact machinery? Thin-section bearings are handy for tight spaces and provide precise radial support in robotics, CNC tooling, and aerospace components.\n- Handy in robotics and CNC tooling\n- Great for aerospace components needing compact, stable bearings\n- ABEC 1 quality ensures consistent motion\n- Oil-preservative lubrication reduces wear\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43552505135339,"sku":"CSCB055","price":396.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cscb055-open-thin-bearing-5-12x6-18x516-inch-vxb-ball-bearings-1.jpg?v=1770442592"},{"product_id":"cscc055-thin-bearing-5-1-2x6-1-4x3-8-inch-ope","title":"Thin Section Ball Bearing Open Steel ABEC 1 Quality Oil Preserved Inner Diameter Five And A Half Inches Outer Diameter Six And One Quarter Inches Width Three Eighths Inch High Precision Bearing For Machinery And Industrial Equipment","description":"\u003cdiv\u003eThin Section Ball Bearing 5.5 x 6.25 x 0.375 in\u003cbr\u003e\n✔️ ID 5.5 in, OD 6.25 in, W 0.375 in, ABEC 1, oil-preserved \u003cp\u003eCSCC055 Thin Section Ball Bearing is a compact, high-load bearing designed for tight spaces in machinery. It’s commonly used in precision equipment, robotics, automation systems, and aerospace components where a slim profile and strong radial support are needed.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter: 5.5 in (139.7 mm)\u003cbr\u003e\n✅ Outer diameter: 6.25 in (158.75 mm)\u003cbr\u003e\n✅ Width: 0.375 in (9.525 mm)\u003cbr\u003e\n✅ Material: Chrome steel, open with brass cage\u003cbr\u003e\n✅ Lubrication: Oil preservative\u003cbr\u003e\n✅ ABEC 1 quality\u003c\/p\u003e \u003cp\u003e💡 What is a thin-section bearing used for in compact machinery?\nA handy overview of common uses:\n- Handy for robotics, automation, and precision gear drives\n- Maintains load in a slim profile for space-constrained apps\n- Works with oil-preserved lubrication for smooth operation\n- Ideal for aerospace and instrumentation with tight layouts\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43552510640363,"sku":"CSCC055","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cscc055-thin-bearing-5-12x6-14x38-inch-open-vxb-ball-bearings-1.jpg?v=1770442592"},{"product_id":"cscf055-open-thin-section-bearing-5-1-2x7x3-4","title":"Thin Section Open Ball Bearing CSCF055, Chrome Steel With Brass Cage, Five And One Half Inch By Seven Inch By Three Quarters Inch Narrow Cross Section, Open Design For Precision Machinery And High Load Applications","description":"\u003cdiv\u003eSingle CSCF055 thin section ball bearing 5.5 x 7 x 0.75 in\u003cbr\u003e\n✔️ ID 5.5 in, OD 7 in, width 0.75 in; Chrome Steel, Brass Cage \u003cp\u003eThis CSCF055 thin section open ball bearing uses chrome steel balls and a brass cage. Its compact size and open design make it ideal for precision robotic joints, linear actuators, and small automation gear where a lightweight, high-precision bearing is needed.\u003c\/p\u003e \u003cp\u003e✅ ID: 5.5 in\u003cbr\u003e✅ OD: 7 in\u003cbr\u003e✅ Width: 0.75 in\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Cage: Brass\u003cbr\u003e✅ Type: Thin-section open radial ball bearing\u003cbr\u003e✅ Lubrication: Oil preserved\u003cbr\u003e✅ Dynamic load rating: 36974 N\u003cbr\u003e✅ Static load rating: 15564 N\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a thin-section ball bearing used for in compact machinery?\u003c\/p\u003e\n\u003cp\u003eThese handy bearings fit tight spaces and help maintain precise motion under load.\u003c\/p\u003e\n- Handy for robotics and compact automation axes\n- Good for precision gear systems and linear slides\n- Requires proper lubrication to maximize life\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43552519651563,"sku":"CSCF055","price":312.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cscf055-open-thin-section-bearing-5-12x7x34-inch-vxb-ball-bearings-1.jpg?v=1770442594"},{"product_id":"cscg055-thin-section-open-bearing-5-1-2x7-1-2","title":"Thin Section Open Ball Bearing 5 1\/2 Inch Wide 7 1\/2 Inch Outside Diameter 1 Inch Thick Chrome Steel With Brass Cage Oil Preserved Deep Groove Radial Bearing Suitable For Precision Machinery And Industrial Applications","description":"\u003cdiv\u003eCompact 5.5x7.5x1 in thin section bearing for precision \u003cbr\u003e\n✔️ Deep groove radial bearing, chrome steel, brass cage, oil preserved \u003cp\u003eThin section bearing, bore 5.5 in (140 mm), outer diameter 7.5 in (190 mm), width 1 in (25 mm); chrome steel race, brass cage, oil preserved. This compact bearing is built for high-precision radial loads in tight spaces found in robotics, automation gear, linear slide units, and aerospace components.\u003c\/p\u003e ✅ Bore (ID): 5.5 in (140 mm) \u003cbr\u003e\n✅ Outer diameter: 7.5 in (190 mm) \u003cbr\u003e\n✅ Width: 1 in (25 mm) \u003cbr\u003e\n✅ Material: Chrome steel; Cage: Brass \u003cbr\u003e\n✅ Type: Open, deep groove radial ball bearing \u003cbr\u003e\n✅ Cross section: 1 in (25 mm) \u003cbr\u003e\n✅ Dynamic load rating: 25066 N \u003cbr\u003e\n✅ Static load rating: 54833 N \u003cbr\u003e\n✅ Quantity: 1 \u003cbr\u003e \u003cp\u003e💡 What is a thin section bearing used for in precision machinery and compact automation systems?\u003c\/p\u003e\nThis handy choice helps engineers fit high-load, high-precision parts into tight spaces.\n- ideal for linear slide units and robotic joints\n- supports precise radial loads with low friction\n- works with oil-preserved lubrication and brass cages\n- reduces weight and space in aerospace or automation gear\n \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43552523124971,"sku":"CSCG055","price":414.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/cscg055-thin-section-bearing-5x7x1-open.jpg?v=1770442594"},{"product_id":"ka055cp0-thin-section-open-bearing-5-1-2x6x1-4-inc","title":"KA055CP0 Thin Section Bearing 5-1\/2\" x 6\" x 1\/4\" inch","description":"\u003cp\u003eKA055CP0 Slim Type Ball Bearing - Open Style\u003cbr\u003e✔️ 5.5\" x 6\" x 0.25\" - Chrome Steel, Brass Cage, Deep Groove\u003c\/p\u003e\n\u003cp\u003eThe KA055CP0 is a thin-section deep groove ball bearing designed for radial load support in tight spaces. With a consistent 1\/4\" cross section and open configuration, it’s ideal for lightweight mechanical systems requiring precise rotation. The brass cage provides excellent stability and reduced friction, while oil preservation ensures smooth operation right out of the box.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 5.5\" ID x 6\" OD x 0.25\" width\u003cbr\u003e✅ Type: Deep groove radial ball bearing\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Cage: Brass\u003cbr\u003e✅ Enclosure: Open\u003cbr\u003e✅ Cross Section: 1\/4\"\u003cbr\u003e✅ Dynamic Load Rating: 2,757 N\u003cbr\u003e✅ Static Load Rating: 9,012 N\u003cbr\u003e✅ Quantity: 1 Bearing\u003c\/p\u003e\n\u003cp\u003e💡 What makes thin section bearings ideal for compact designs?\u003cbr\u003eThey maintain consistent performance while minimizing space and weight - perfect for robotics, gimbals, or any system where efficiency and precision must fit within a slim profile.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43569157275883,"sku":"KA055CP0","price":284.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/ka055cp0-thin-section-bearing-open-5.5x6x0.25-inches-chrome-steel-front-view.webp?v=1774318388"},{"product_id":"kc055aro-thin-section-angular-contact-bearing","title":"KC055ARO Slim Type Angular Contact Bearing 5.5 Inch Inner Diameter 6.25 Inch Outer Diameter 0.375 Inch Wide High Precision Bearing For Industrial Machinery And Automotive Applications Suitable For Sealed Or Open Installations","description":"\u003cdiv\u003eSlim angular contact bearing 5.5 x 6.25 x 0.375 in\u003cbr\u003e\n✔️ 5.5 in ID, 6.25 in OD, 0.375 in width, pack: 1 single bearing \u003cp\u003eThis slim type angular contact bearing is a compact, precision unit designed to support shafts under combined radial and axial loads. It's commonly used in robotics, automation systems, and aerospace components where weight and space savings matter.\u003c\/p\u003e ✅ Inner diameter: 5.5 in (139.7 mm)\u003cbr\u003e\n✅ Outer diameter: 6.25 in (158.75 mm)\u003cbr\u003e\n✅ Width: 0.375 in (9.525 mm)\u003cbr\u003e\n✅ Cross section: 3\/8 in (9.525 mm)\u003cbr\u003e\n✅ Dynamic load: 5.236 kN\u003cbr\u003e\n✅ Static load: 15.31 kN\u003cbr\u003e\n✅ Cage: Brass\u003cbr\u003e\n✅ Enclosure: Open\u003cbr\u003e\n✅ Pack: 1 bearing\u003cbr\u003e \u003cp\u003e💡 What is a thin section angular contact bearing used for in precision machinery?\nThin section angular contact bearings are compact, high-precision options for supporting shafts under combined loads in tight spaces.\n- Handy for robotics and automation systems in tight spaces\n- Reduces weight while maintaining stiffness in critical assemblies\n- Ideal for precise positioning in linear slide units\n- Useful for aerospace instrumentation requiring tight alignment\u003c\/p\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581854875883,"sku":"KC055ARO","price":888.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/kc055aro-thin-angular-bearing-5.5x6.25x0.375.jpg?v=1770446276"},{"product_id":"vc055aro-thin-section-angular-contact-bearing-bore","title":"VC055ARO Thin Section Angular Contact Bearing ID 5-1\/2\" OD 6-1\/4\" Width 3\/8\" inch","description":"\u003cp\u003eVC055ARO Slim Angular Contact Bearing\u003cbr\u003e✔️ 5.5\" ID × 6.25\" OD × 0.375\" Wide - Brass Cage - Open\u003c\/p\u003e\n\u003cp\u003eThe VC055ARO is a slim-style angular contact bearing designed to deliver smooth, accurate rotation in tight, lightweight setups. Perfect for use in automation systems, robotic arms, and aerospace applications where space-saving and weight reduction are a must.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter: 5 1\/2\" (5.5\")\u003cbr\u003e✅ Outer diameter: 6 1\/4\" (6.25\")\u003cbr\u003e✅ Width: 3\/8\" (0.375\")\u003cbr\u003e✅ Type: Slim angular contact bearing\u003cbr\u003e✅ Cage: Brass\u003cbr\u003e✅ Load type: Angular contact\u003cbr\u003e✅ Enclosure: Open (no seals)\u003cbr\u003e✅ Dynamic load rating: 5.236 kN\u003cbr\u003e✅ Static load rating: 15.31 kN\u003cbr\u003e✅ Cross section: 3\/8\"\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 (in)\u003c\/th\u003e\n\u003cth\u003eOuter (in)\u003c\/th\u003e\n\u003cth\u003eWidth (in)\u003c\/th\u003e\n\u003cth\u003eCr (kN)\u003c\/th\u003e\n\u003cth\u003eCor (kN)\u003c\/th\u003e\n\u003cth\u003eCage\u003c\/th\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e6.25\u003c\/td\u003e\n\u003ctd\u003e0.375\u003c\/td\u003e\n\u003ctd\u003e5.236\u003c\/td\u003e\n\u003ctd\u003e15.31\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 What makes slim angular contact bearings ideal for compact motion systems?\u003cbr\u003eSlim angular contact bearings combine space-saving design with high load-carrying precision. They're made to handle axial and radial loads in applications where every inch - and every ounce - matters, like robotics and aerospace equipment.\u003c\/p\u003e\n\u003cp\u003eEngineered for tight spaces and smooth moves - add it to your setup and let performance shine!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43581999415531,"sku":"VC055ARO","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vc055aro-thin-angular-contact-bearing-front-view.jpg?v=1770446310"},{"product_id":"ssva055cp0-1rs-thin-section-stainless-steel-bearin","title":"Stainless Steel SSVA055CP0-1RS Thin Section Bearing 5-1\/2\" x 6\" x 1\/4\" One Seal","description":"\u003cp\u003eSSVA055CP0-1RS Stainless Steel Thin Section Bearing\u003cbr\u003e✔️ 5.5\" x 6\" x 0.25\" - One Seal, Brass Cage, Slim Profile\u003c\/p\u003e\n\u003cp\u003eThe SSVA055CP0-1RS is a stainless steel thin section deep groove ball bearing with a single seal and a 1\/4\" cross-section. Designed with a 5 1\/2\" inner diameter and a 6\" outer diameter, it features a brass cage for enhanced durability and smooth operation. This oil-preserved bearing is ideal for compact, high-precision mechanisms in aerospace, robotics, and instrumentation.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 5.5\" ID x 6\" OD x 0.25\" width\u003cbr\u003e✅ Type: Deep groove radial ball bearing\u003cbr\u003e✅ Cross-section: 1\/4\" (slim profile)\u003cbr\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Cage: Brass\u003cbr\u003e✅ Closure: One seal (1RS)\u003cbr\u003e✅ Lubrication: Oil preserved\u003cbr\u003e✅ Dynamic load rating: 2,757 N\u003cbr\u003e✅ Static load rating: 9,012 N\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Brand: VXB\u003cbr\u003e✅ Equivalents: KA055CP0, SA055CP0, KA055CPO, SA055CPO\u003c\/p\u003e\n\u003cp\u003e💡 Why choose one-seal thin section bearings?\u003cbr\u003eSingle-seal thin bearings offer a balance of protection and low friction - perfect for clean, space-restricted systems where precision and weight savings matter more than full sealing.\u003c\/p\u003e\n\u003cp\u003eA go-to option for rotational systems that need compact design, low mass, and reliable performance.\u003c\/p\u003e\n\u003cp\u003e🔍 Comparison Table: SSVA055CP0-1RS vs. KA055CP0 (Open Version)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSSVA055CP0-1RS (1RS)\u003c\/th\u003e\n\u003cth\u003eKA055CP0 (Open)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e5.5\"\u003c\/td\u003e\n\u003ctd\u003e5.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e0.25\"\u003c\/td\u003e\n\u003ctd\u003e0.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003ctd\u003eChrome steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCage Material\u003c\/td\u003e\n\u003ctd\u003eBrass\u003c\/td\u003e\n\u003ctd\u003eSteel or brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\u003c\/td\u003e\n\u003ctd\u003eOne seal (1RS)\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLubrication\u003c\/td\u003e\n\u003ctd\u003eOil preserved\u003c\/td\u003e\n\u003ctd\u003eUnlubricated (dry)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Ratings (Dynamic)\u003c\/td\u003e\n\u003ctd\u003e2,757 N\u003c\/td\u003e\n\u003ctd\u003eSimilar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Case\u003c\/td\u003e\n\u003ctd\u003eLight sealed, corrosion-resistant\u003c\/td\u003e\n\u003ctd\u003eOpen, high-speed setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePerfect for lightweight, corrosion-resistant applications where moderate sealing and slim dimensions are essential.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43583125618923,"sku":"SSVA055CP0-1RS","price":482.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/stainless-steel-thin-section-bearing-5-5x6x0-25-side-view.jpg?v=1770446841"}],"url":"https:\/\/vxbtools.com\/collections\/inner-diameter-5-1-2-inch-5-5.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}