{"product_id":"15x21x4-open-bearing","title":"15x21x4 Open Bearing","description":"\u003ccenter\u003e\n\u003ctable cellspacing=\"2\" cellpadding=\"10\" bg=\"\" border=\"1\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd align=\"Center\"\u003e\u003cfont face=\"Tahoma\" size=\"+2\"\u003e 15 x 21 x 4 Open Ball Bearing \u003cbr\u003eOne Bearing \u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" width=\"\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd align=\"center\" valign=\"center\"\u003e\u003ctable cellspacing=\"2\" cellpadding=\"5\" bg=\"\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"center\" align=\"middle\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\"\u003e\u003cfont face=\"tahoma\"\u003e\u003cp align=\"justify\"\u003e15mm x 21mm x 4mm Open Wheel Ball Bearing for many applications, a standard bearing size with dimensions commonly used across many industries: 15mm x 21mm x 4mm. made from durable 52100 alloy steel, commonly known as chrome steel. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e15 x 21x 4 Ball Bearing\u003c\/li\u003e\n\u003cli\u003eDeep Groove Ball Bearing\u003c\/li\u003e\n\u003cli\u003eClosures: Open\u003c\/li\u003e\n\u003cli\u003eSize: 15mm x 21mm x 4mm\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 15mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 21mm\u003c\/li\u003e\n\u003cli\u003eWidth: 4mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bearing \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/font\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/center\u003e\u003cbr\u003e\u003cbr\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49310040129729,"sku":"Kit12592","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/15x21x4-open-bearing-vxb-ball-bearings-1_67804acc-0e9d-4743-b19e-09f83f9ff67e.jpg?v=1748646748","url":"https:\/\/smallbearings.com\/zh\/products\/15x21x4-open-bearing","provider":"Small Bearings","version":"1.0","type":"link"}