{"product_id":"wholesale-pack-of-4-bearings-6210-full-cerami","title":"Pack Of Four 6210 Full Ceramic Ball Bearings 50x90x20mm Si3N4 Precision Bearings With Ceramic Cage For Low Friction High Durability In Mechanical Systems And Industrial Equipment","description":"\u003cdiv\u003eFour-Pack 6210 Full Ceramic Ball Bearings 50x90x20mm\u003cbr\u003e\n✔️ Pack of 4; ceramic Si3N4 bearings; 50x90x20mm, sealed \u003cp\u003eThese 6210 full ceramic ball bearings use Si3N4 for both races and balls, with a PTFE cage. They’re designed for high-speed, low-friction operation in precision machinery, automotive equipment, and harsh environments where moisture or chemicals are present.\u003c\/p\u003e \u003cp\u003e✅ Inner diameter: 50 mm; Outer diameter: 90 mm; Width: 20 mm\u003cbr\u003e✅ Races and balls: Si3N4 ceramic\u003cbr\u003e✅ Cage: PTFE\u003cbr\u003e✅ Pack size: 4 bearings per set\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What are full ceramic bearings best used for in high-speed rotation and harsh environments?\u003c\/p\u003e\n\u003cp\u003eIn short, ceramic bearings excel where metal parts wear quickly and moisture is a problem.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eLow friction and high speed capability for spindles and robotics\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance in wash-down and chemical exposure\u003c\/li\u003e\n\u003cli\u003eNon-magnetic and thermally stable for sensitive instruments\u003c\/li\u003e\n\u003cli\u003ePTFE cages reduce wear and heat, extending life\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582731976939,"sku":"FULL6210-SI3N4-SI3N4-PTFE-4","price":1150.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/wholesale-pack-of-4-bearings-6210-full-ceramic-si3n4-bearing-50x90x20-vxb-ball-bearings-32681006661867.jpg?v=1770446693","url":"https:\/\/vxb.com\/products\/wholesale-pack-of-4-bearings-6210-full-cerami","provider":"VXB Bearings","version":"1.0","type":"link"}