{"product_id":"pro-grade-sbr20-linear-rail-kit-1500mm-with-4-sbr2","title":"Pro Grade SBR20 Linear Rail Kit 1500mm With 4 SBR20UU Bearing Blocks For Automated Machines And DIY CNC Routers 59 Inch Long Rails High Precision Easy Mounting And Smooth Operation","description":"\u003cdiv\u003eHigh-precision SBR20 1500mm Linear Rail Kit with 2 rails\u003cbr\u003e\n✔️ 2 rails and 4 blocks, 1500mm length, pro-grade precision best for CNC \u003cp\u003eThis complete linear rail kit features two SBR20-1500mm rails and four SBR20UU bearing blocks designed for precise, smooth motion. It's a solid upgrade for DIY CNC routers, automated machines, laser cutters, and milling setups where rigid alignment matters.\u003c\/p\u003e \u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRail length\u003c\/td\u003e\n\u003ctd\u003e1500 mm \/ 59.1 in\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRails included\u003c\/td\u003e\n\u003ctd\u003e2 pieces\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing blocks\u003c\/td\u003e\n\u003ctd\u003e4 pieces\u003c\/td\u003e\n\u003ctd\u003eSBR20UU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBearing steel\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e ✅ Includes 2 x SBR20-1500mm rails and 4 x SBR20UU bearing blocks \u003cbr\u003e\n✅ Chrome-plated rails for rust resistance and high hardness \u003cbr\u003e\n✅ Adjustable preload on blocks for tight, repeatable positioning \u003cbr\u003e\n✅ Aluminum support yoke stabilizes the rail for rigid mounting \u003cbr\u003e\n✅ Ideal kit for DIY CNC routers, automatic machines and laser systems \u003cbr\u003e \u003cp\u003e💡 What is a linear rail kit used for in DIY CNC machines and automation? This handy setup delivers smooth motion and precise alignment for a wide range of equipment.\n- Long-term stability improves repeatable results\n- Reduced friction enables quiet operation\n- Works with standard mounting patterns and aluminum supports\n- Great for prototyping and automation projects\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077129056491,"sku":"VXB089ZQQLGC","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/715PzjckvCL.jpg?v=1775853495","url":"https:\/\/vxb.com\/products\/pro-grade-sbr20-linear-rail-kit-1500mm-with-4-sbr2","provider":"VXB Bearings","version":"1.0","type":"link"}