{"product_id":"s6701-2rs-hybrid-ceramic-bearing-1","title":"S6701-2RS Hybrid Ceramic Bearing 12x18x4mm Sealed Thin Slim Bearing","description":"\u003cp\u003eS6701-2RS Ceramic Sealed Ball Bearing - Thin Slim Series\u003cbr\u003e✔️ 12mm x 18mm x 4mm - Stainless Steel with Ceramic Balls, Sealed\u003c\/p\u003e\n\u003cp\u003eThe S6701-2RS is a high-precision thin-section ball bearing featuring ceramic balls and stainless steel construction for durability and corrosion resistance. Designed for compact applications, it comes pre-lubricated and sealed with rubber on both sides, making it ideal for high-speed, low-friction environments such as robotics, 3D printers, and electric motors.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 12mm ID x 18mm OD x 4mm width\u003cbr\u003e✅ Type: Deep groove radial ball bearing\u003cbr\u003e✅ Category: Thin slim bearings (6701 series)\u003cbr\u003e✅ Material: Stainless steel\u003cbr\u003e✅ Balls: Ceramic (Si₃N₄)\u003cbr\u003e✅ Clearance: C0 (standard)\u003cbr\u003e✅ Closures: Double rubber seals (2RS)\u003cbr\u003e✅ Lubrication: Grease-lubricated, maintenance-free\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Brand: VXB\u003c\/p\u003e\n\u003cp\u003e💡 \u003cem\u003eWhy choose Hybrid Ceramic thin bearings?\u003c\/em\u003e\u003cbr\u003eCeramic balls reduce rotational friction, run cooler, and extend service life - especially in tight spaces or high-speed machinery where every gram and micron matters.\u003c\/p\u003e\n\u003cp\u003eAn ultra-light, ultra-precise bearing built for speed and endurance in space-limited designs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔍 Comparison Table: S6701-2RS (Ceramic) vs. 6701-2RS (All-Steel)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eS6701-2RS (Hybrid Ceramic)\u003c\/th\u003e\n\u003cth\u003e6701-2RS (All Steel)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003ctd\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e18mm\u003c\/td\u003e\n\u003ctd\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBall Material\u003c\/td\u003e\n\u003ctd\u003eCeramic (Si₃N₄)\u003c\/td\u003e\n\u003ctd\u003eChrome or stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCage \u0026amp; Races\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003ctd\u003eChrome\/stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Type\u003c\/td\u003e\n\u003ctd\u003eDouble rubber sealed (2RS)\u003c\/td\u003e\n\u003ctd\u003eDouble rubber sealed (2RS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\/Friction\u003c\/td\u003e\n\u003ctd\u003eLower friction, higher RPM\u003c\/td\u003e\n\u003ctd\u003eStandard RPM and friction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eLighter\u003c\/td\u003e\n\u003ctd\u003eHeavier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdeal Use\u003c\/td\u003e\n\u003ctd\u003eHigh-speed, precise setups\u003c\/td\u003e\n\u003ctd\u003eGeneral use, budget-friendly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eChoose \u003cstrong\u003eS6701-2RS\u003c\/strong\u003e for premium performance and lower drag in lightweight, high-efficiency systems. Opt for \u003cstrong\u003e6701-2RS\u003c\/strong\u003e when you need a reliable, economical option for standard rotation in slim configurations.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313196179649,"sku":"S6701-2RS-Ceramic","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/s6701-2rs-hybrid-ceramic-bearing-12x18x4-mm-sealed-thin-slim-bearings-vxb-ball-bearings-32681055813867_cc4298b1-c136-4936-a3a2-ede698523ece.jpg?v=1748647335","url":"https:\/\/smallbearings.com\/zh\/products\/s6701-2rs-hybrid-ceramic-bearing-1","provider":"Small Bearings","version":"1.0","type":"link"}