{"product_id":"two-pack-800mm-linear-guide-rails-and-sfu1605-800m","title":"Two Pack 800mm Linear Guide Rails And SFU1605 800mm Ball Screw With BF12 BK12 End Support Kit For CNC Router Lathe Mill, Low Starting Torque, Smooth Movement, Rock Solid Precision","description":"\u003cdiv\u003eTwo-Pack 800mm Linear Rail Kit with SFU1605 Ball Screw\u003cbr\u003e\n✔️ 2x HGR20 rails, 1x SFU1605-800mm ball screw, BF12\/BK12 end kit \u003cp\u003eThis two-pack CNC kit pairs 800mm HGR20 linear guide rails with an SFU1605 800mm ballscrew and BF12\/BK12 end supports, designed for CNC routers, lathes, mills, laser welders, and other machine tools. The rolling-ball screw design offers low starting torque and smooth, precise travel for reliable positioning.\u003c\/p\u003e ✅ Type: HGR20 800mm linear guide rails\u003cbr\u003e\n✅ Ballscrew: SFU1605-800mm with rolling-ball design\u003cbr\u003e\n✅ Nuts: BF12 \/ BK12 compatible\u003cbr\u003e\n✅ End supports: BF12\/BK12 included for rigidity\u003cbr\u003e\n✅ Pre-drilled mounting holes for quick install and alignment\u003cbr\u003e \u003cp\u003e💡 What is a CNC linear guide rail and ball screw set used for in precision machining?\u003c\/p\u003e\n\u003cp\u003eIn short, it provides accurate, repeatable motion and load support for automated tooling.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow starting torque and smooth operation from the SFU1605 ball screw\u003c\/li\u003e\n\u003cli\u003eEnd supports BF12\/BK12 reduce deflection and wear\u003c\/li\u003e\n\u003cli\u003eEasy installation with pre-drilled rails and matched hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48268002427115,"sku":"VXB0FRL54D1M","price":157.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61HRs9TXCvL.jpg?v=1778738183","url":"https:\/\/vxb.com\/products\/two-pack-800mm-linear-guide-rails-and-sfu1605-800m","provider":"VXB Bearings","version":"1.0","type":"link"}