{"product_id":"wholesale-pack-of-25-6900-2rs-full","title":"25-Pack 6900-2rs Full Ceramic Si3N4 Bearings 10x22x6mm","description":"\u003cp\u003e6900 Full Ceramic Sealed Bearings – 25 Pack\u003cbr\u003e✔️ 10mm ID - 22mm OD - 6mm Wide\u003c\/p\u003e\n\u003cp\u003eThis 25-pack of 6900-2RS full ceramic ball bearings is built for ultra-smooth performance in sensitive or high-speed environments. Made entirely from silicon nitride with a PTFE cage, these bearings resist corrosion, heat, and wear - perfect for medical equipment, chemical exposure, or race-level mechanics.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Full ceramic ball bearings (sealed)\u003cbr\u003e✅ Inside diameter: 10mm\u003cbr\u003e✅ Outside diameter: 22mm\u003cbr\u003e✅ Width: 6mm\u003cbr\u003e✅ Balls: Silicon nitride (Si3N4)\u003cbr\u003e✅ Inner\/outer races: Silicon nitride (Si3N4)\u003cbr\u003e✅ Cage: PTFE (Polytetrafluoroethylene)\u003cbr\u003e✅ Quantity: 25 bearings\u003cbr\u003e✅ Category: Full ceramic bearings\u003cbr\u003e✅ Commonly used in: Cleanrooms, lab equipment, high-performance machines\u003c\/p\u003e\n\u003cp\u003e💡 What are the advantages of full ceramic sealed bearings?\u003c\/p\u003e\n\u003cp\u003eThey’re non-conductive, lightweight, and highly resistant to heat and chemicals.\u003cbr\u003eSealed versions protect against dust while keeping lubrication inside.\u003cbr\u003eGreat for harsh environments where metal bearings would fail.\u003c\/p\u003e\n\u003cp\u003eLevel up your build with these sealed ceramic powerhouses - grab this 25-pack and spin cleaner, longer, and faster!\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313166098625,"sku":"FULL6900-2RS-SI3N4-PTFE-25","price":806.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/wholesale-pack-of-25-6900-2rs-full-ceramic-si3n4-bearing-10x22x6-vxb-ball-bearings-32681019015403_6dcaf632-6d31-4444-83d0-504f8d701682.jpg?v=1748647334","url":"https:\/\/smallbearings.com\/zh\/products\/wholesale-pack-of-25-6900-2rs-full","provider":"Small Bearings","version":"1.0","type":"link"}