{"product_id":"pu12x40x13-2rs-polyurethane-sealed-bearing","title":"PU12X40X13-2RS Polyurethane Covered Ball Bearing 12x40x13mm Sealed Deep Groove Bearing with Rubber Seals for High Load and Wear Resistance","description":"\u003ccenter\u003e\n\u003cp\u003ePU12X40X13-2RS Polyurethane Covered Ball Bearing 12mm x 40mm x 13mm\u003cbr\u003e✔️ Rubber Sealed Deep Groove Bearing for Impact and Wear Resistance\u003c\/p\u003e\n\u003cp\u003eThis PU covered ball bearing is made for rotating systems that need smooth motion along with surface protection and shock absorption. It’s commonly used in rollers, guide wheels, and light industrial equipment where abrasion resistance and quiet operation matter. Pack size includes 1 bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 bearing\u003cbr\u003e✅ Bearing type: deep groove ball bearing\u003cbr\u003e✅ Outer layer: polyurethane covered surface\u003cbr\u003e✅ Core material: GCr15 bearing steel\u003cbr\u003e✅ Seals: rubber sealed\u003cbr\u003e✅ Inner diameter: 12mm\u003cbr\u003e✅ Outer diameter: 40mm\u003cbr\u003e✅ Width: 13mm\u003cbr\u003e✅ Designed for rolling and guided motion systems\u003c\/p\u003e\n\u003cp\u003e💡 Why use polyurethane coated ball bearings in rolling and guiding applications?\u003cbr\u003ePolyurethane covered bearings are designed to combine smooth rotation with surface protection and impact control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePolyurethane layer improves abrasion resistance compared to bare steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSofter contact surface helps reduce noise and vibration during rolling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong steel core maintains load capacity while the coating protects mating surfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis bearing helps keep rolling motion smooth and controlled while improving durability in systems that see repeated contact and surface wear.\u003c\/p\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43580753838315,"sku":"PU12X40X13-2RS","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/pu12x40x13-2rs-polyurethane-covered-ball-bearing-12x40x13mm-vxb.jpg?v=1770445912","url":"https:\/\/vxb.com\/products\/pu12x40x13-2rs-polyurethane-sealed-bearing","provider":"VXB Bearings","version":"1.0","type":"link"}