{"product_id":"dual-20mm-linear-guide-rail-kit-with-four-hgh20ca","title":"Dual 20mm Linear Guide Rail Kit With Four HGH20CA Blocks 1800 1850 1900 2000mm Length Options Heavy Duty Precision Rail System For CNC Machines And 3D Printers Smooth Reliable Motion","description":"\u003cdiv\u003ePrecise 20mm Dual Linear Guide Rail Kit for CNC Machines\u003cbr\u003e\n✔️ 2 rails and 4 HGH20CA blocks in lengths 1800 to 2000mm  \u003cp\u003eThis kit delivers reliable linear motion for CNC machines and 3D printers where steady heavy loads need accurate travel along the rails.\u003c\/p\u003e ✅ Steel C55 construction built for tough daily use \u003cbr\u003e\n✅ 20mm wide guides with bolt caps for clean install \u003cbr\u003e\n✅ Four HGH20CA blocks plus grease nipples included \u003cbr\u003e\n✅ Length choices of 1800 1850 1900 or 2000mm \u003cbr\u003e \u003cp\u003e💡 What is a linear guide rail used for in machinery setups?\nA linear guide rail keeps motion straight and steady in all kinds of automated builds.\n- Supports heavy CNC tables without flex or wobble\n- Keeps 3D printer heads moving smooth over long runs\n- Fits many setups thanks to multiple length options\n- Adds bolt on blocks that handle repeated back and forth travel\u003c\/p\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49046276309227,"sku":"VXB0GXZ9LXS4","price":1390.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Q2pzqaNcL.jpg?v=1783960554","url":"https:\/\/vxb.com\/products\/dual-20mm-linear-guide-rail-kit-with-four-hgh20ca","provider":"VXB Bearings","version":"1.0","type":"link"}