{"product_id":"s6902-2rs-ceramic-bearing-zro2-sea","title":"S6902-2RS Ceramic Bearing ZrO2 Sealed ABEC-5 15x28x7mm","description":"\u003cp\u003eS6902-2RS ABEC-5 Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ 15mm x 28mm x 7mm - Stainless Steel with Zirconia Balls\u003c\/p\u003e\n\u003cp\u003eThe S6902-2RS is a precision-grade hybrid ceramic bearing featuring a stainless steel raceway and smooth-rolling ZrO₂ (zirconia) ceramic balls. With ABEC-5 accuracy and double rubber seals, this bearing is built for high-speed, low-friction operation in 3D printers, electric motors, and performance gear.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 15mm ID x 28mm OD x 7mm Width\u003cbr\u003e✅ Stainless steel races for durability and corrosion resistance\u003cbr\u003e✅ Zirconia ceramic balls (ZrO₂) for smoother, quieter motion\u003cbr\u003e✅ Double rubber seals (2RS) to keep out dust and moisture\u003cbr\u003e✅ ABEC-5 precision for high-speed, low-vibration performance\u003cbr\u003e✅ Pre-lubricated with grease - ready to use\u003cbr\u003e✅ Marking: S6902RS = 61902RS1\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📏 Dimensions Table (Metric):\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eID\u003c\/td\u003e\n\u003ctd\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOD\u003c\/td\u003e\n\u003ctd\u003e28mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 \u003cem\u003eWhat does ABEC-5 mean for a bearing?\u003c\/em\u003e\u003cbr\u003eABEC-5 indicates tighter tolerances, allowing for higher speeds, smoother operation, and less vibration - ideal for demanding precision setups like performance machinery and high-speed electric motors.\u003c\/p\u003e\n\u003cp\u003eA premium hybrid bearing that delivers long-lasting, ultra-smooth rotation where it matters most.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49309938024641,"sku":"Kit1057","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/s6902-2rs-ceramic-bearing-zro2-sealed-abec-5-15x28x7-bearings-vxb-ball-bearings-1_db623733-746b-43ad-870b-882abad271ec.jpg?v=1748646708","url":"https:\/\/smallbearings.com\/it\/products\/s6902-2rs-ceramic-bearing-zro2-sea","provider":"Small Bearings","version":"1.0","type":"link"}