{"product_id":"complete-2x-400mm-hgr15-linear-guide-rails-with-4","title":"Complete 2X 400mm HGR15 Linear Guide Rails With 4 Bearing Blocks And 1X 400mm SFU1204 Ball Screw With Metal Deflector Nut Ideal For CNC Routers Milling Machines 3D Printers And Precision Linear Motion Systems","description":"\u003cdiv\u003eComplete 400mm HGR15 rail kit with SFU1204 screw\u003cbr\u003e\n✔️ 2x 400mm HGR15 rails, 4 bearing blocks, 1 SFU1204 screw kit \u003cp\u003eThese complete linear guide kits pair two 400mm HGR15 rails with four bearing blocks and a 400mm SFU1204 ball screw set, offering precise, smooth motion for CNC machines, 3D printers, laser cutters, and automated production lines. They’re ideal for upgrading gantries or building sturdy linear axes in workshops.\u003c\/p\u003e \u003cp\u003e✅ 2x 400mm HGR15 rails for stable guidance \u003cbr\u003e\n✅ 4 bearing blocks (HGH15CA) for smooth motion \u003cbr\u003e\n✅ SFU1204 ballscrew kit: 400mm length with nut + metal deflector \u003cbr\u003e\n✅ BK10\/BF10 housings, ball nut housing, and coupler included \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a linear guide rail kit commonly used for in hobby CNC projects? This handy kit helps builders achieve accurate, repeatable motion.\n- High rigidity and smooth travel on gantries\u003cbr\u003e\n- Supports precise drilling, milling, and carving axes\u003cbr\u003e\n- Compatible with 400mm HGR15 rails and SFU1204 screws\u003cbr\u003e\n- Easy upgrade path for DIY CNC machines\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404260241727,"sku":"VXB0CW9DW231","price":196.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/linear-guide-hgr15-rails-sfu1204-screw-kit.jpg?v=1776644423","url":"https:\/\/bearingscanada.com\/products\/complete-2x-400mm-hgr15-linear-guide-rails-with-4","provider":"Bearings Canada","version":"1.0","type":"link"}