{"title":"Inner Diameter - 3.175mm","description":"\u003ch1\u003e3.175mm\u003c\/h1\u003e\u003ch2\u003e3.175mm Online shopping\u003c\/h2\u003e","products":[{"product_id":"sfr2-5zz-flanged-hybrid-ceramic-si3n4-bearing-1-8","title":"SFR2-5ZZ Flanged Hybrid Ceramic Si3N4 Bearing 1\/8\" x 5\/16\" x 0.14\" inch - Ball Bearing with a Flange","description":"\u003cp\u003eSFR2-5ZZ Flanged Stainless Steel Bearing\u003cbr\u003e✔️ With Ceramic Balls - ABEC-5 Precision\u003c\/p\u003e\n\u003cp\u003eThe SFR2-5ZZ is a miniature flanged ball bearing built for high-performance applications. With ceramic Si3N4 balls inside a stainless steel raceway, this bearing delivers low friction, high RPM capability, and superior resistance to corrosion. Ideal for medical, instrumentation, RC, and high-speed micro-mechanics.\u003c\/p\u003e\n\u003cp\u003e✅ Inner Diameter: 3.175mm (1\/8\")\u003cbr\u003e✅ Outer Diameter: 7.938mm (5\/16\")\u003cbr\u003e✅ Width: 3.570mm (0.1405\")\u003cbr\u003e✅ Flanged Design for Easy Mounting\u003cbr\u003e✅ Balls: Silicon Nitride (Si3N4) Ceramic - ultra-smooth, non-conductive\u003cbr\u003e✅ Material: Stainless Steel Races - corrosion-resistant\u003cbr\u003e✅ Closures: Metal Shields (ZZ) - non-contact for reduced drag\u003cbr\u003e✅ Lubrication: Light Oil (Oil-12)\u003cbr\u003e✅ Clearance: C0 (standard)\u003cbr\u003e✅ Precision Grade: ABEC-5\u003cbr\u003e✅ Quantity: 1 Bearing\u003c\/p\u003e\n\u003cp\u003e💡 What are the advantages of ceramic balls in bearings?\u003cbr\u003eCeramic ball bearings offer:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eHigher speed ratings due to lower rotational mass and friction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger life span, especially in poorly lubricated or corrosive environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNo electric arcing, making them ideal for electric motors and sensitive devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eNeed a tiny powerhouse bearing? The SFR2-5ZZ delivers pro-level precision in a small, reliable package!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43547600650475,"sku":"Kit14103","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sfr2-5zz-flanged-ceramic-si3n4-bearing-3-175x7-938x3-570-ball-bea-vxb-ball-bearings-1.jpg?v=1770442444"},{"product_id":"deep-groove-ball-bearing-18-id-38-od-532-thick-shi","title":"Deep groove ball bearing 1\/8 ID, 3\/8 OD, 5\/32 thick, shielded chrome steel, 10 pack for smooth rotation and long life in machines, motors, and power tools; seals lubricant and resists contaminants, delivering reliable performance for hobbyists and","description":"\u003cdiv\u003eDeep Groove Ball Bearing 1\/8 ID, 3\/8 OD, 10 Pack\u003cbr\u003e\n✔️ ID 3.175 mm, OD 9.525 mm, thickness 3.968 mm, chrome steel, 10 pcs \u003cp\u003eThese shielded deep groove ball bearings provide smooth rotation and long life in machines, motors, and power tools. They seal lubricant and resist contaminants, making them ideal for industrial equipment, automotive components, and hobby projects.\u003c\/p\u003e \u003cp\u003e✅ High-grade R2ZZ shielded on both sides to seal lubricant and block liquids \u003cbr\u003e\n✅ Chrome Steel GCr15 for strength, corrosion resistance, and heavy-load support \u003cbr\u003e\n✅ ABEC 1 (P0) tolerance, low noise, high-speed operation, high-temperature resistance \u003cbr\u003e\n✅ Static 219 N and dynamic 631 N load ratings for reliable performance \u003cbr\u003e\n✅ Pack of 10 bearings suitable for industrial and hobby use \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a deep groove ball bearing used for?\u003c\/p\u003e\n- Handy for precise rotation in drives and gear systems\u003cbr\u003e\n- Supports radial and axial loads in compact spaces\u003cbr\u003e\n- Great for hobby robotics, small motors, and linear motion assemblies\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47882817601771,"sku":"VXB0BMW2CCCX","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/chrome-steel-ball-bearing-10-pack.jpg?v=1772407012"}],"url":"https:\/\/vxbtools.com\/collections\/inner-diameter-3-175mm.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}