{"product_id":"6800-2rs-sealed-full-ceramic-si3n4","title":"6800-2RS Sealed Full Ceramic Si3N4 Bearing 10x19x5mm","description":"\u003cp\u003e6800-2RS Full Ceramic Ball Bearing – Si₃N₄\u003cbr\u003e✔️  10mm x 19mm x 5mm – PTFE Cage, Non-Magnetic \u0026amp; Corrosion Resistant\u003c\/p\u003e\n\u003cp\u003eThe 6800-2RS full ceramic ball bearing is built entirely from silicon nitride (Si₃N₄), making it non-conductive, lightweight, and resistant to rust, corrosion, and extreme temperatures. Perfect for high-performance applications in medical, chemical, and cleanroom environments.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 10mm ID x 19mm OD x 5mm width\u003cbr\u003e✅ Type: Full ceramic ball bearing\u003cbr\u003e✅ Inner\/outer rings: Si₃N₄ (Silicon Nitride)\u003cbr\u003e✅ Balls: Si₃N₄ ceramic\u003cbr\u003e✅ Cage: PTFE (Polytetrafluoroethylene)\u003cbr\u003e✅ Closures: Double sealed (2RS)\u003cbr\u003e✅ Non-magnetic, non-corrosive, and self-lubricating\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Brand: VXB Bearing\u003c\/p\u003e\n\u003cp\u003e💡 Why use full ceramic bearings over steel bearings?\u003cbr\u003eFull ceramic bearings are ideal for extreme conditions - resisting corrosion, high speeds, electrical interference, and thermal expansion. They’re perfect for applications where metal bearings would fail or wear too quickly.\u003c\/p\u003e\n\u003cp\u003eA high-tech bearing built for extreme environments and precision-critical systems.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313307689153,"sku":"FULL 6800-2RS SI3N4\/SI3N4\/PTFE","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/6800-2rs-sealed-full-ceramic-si3n4-bearing-10x19x5-mm-vxb-ball-bearings-1-32681420390635_835b19f2-75cb-4790-8589-22512cd106f6.jpg?v=1748647367","url":"https:\/\/smallbearings.com\/zh\/products\/6800-2rs-sealed-full-ceramic-si3n4","provider":"Small Bearings","version":"1.0","type":"link"}