{"product_id":"spliced-sbr20-linear-rail-kit-3000mm-for-diy-cnc-r","title":"Spliced SBR20 Linear Rail Kit 3000mm For DIY CNC Routers Lathes Mills With 8 SBR20UU Carriage Blocks 4 Dowels 16 Screws 1 Handle And 1 Wrench Heavy Duty Precision Linear Guide System","description":"\u003cdiv\u003e3m SBR20 Linear Rail Kit for DIY CNC Routers and Mills\u003cbr\u003e\n✔️ 4x 1500mm rails, 8x SBR20UU, 4 dowels, 16 screws \u003cp\u003eThis heavy-duty linear rail kit is a complete linear slide unit built for DIY CNC routers, lathes, and mills. It pairs SBR20 rails with industrial-grade carriages for precise, repeatable motion across long spans.\u003c\/p\u003e ✅ Total length 3000mm assembled from two 1500mm rails using dowels \u003cbr\u003e\n✅ 8x SBR20UU carriages for smooth, precise motion \u003cbr\u003e\n✅ Pre-drilled aluminum support rail for easy mounting \u003cbr\u003e\n✅ Chrome-plated carbon steel rails resist rust and wear \u003cbr\u003e\n✅ Includes 4 dowels and 16 mounting screws for quick setup \u003cbr\u003e\n✅ Suitable for engraving, woodworking, printing, and general machinery \u003cbr\u003e \u003cp\u003e💡 What is a SBR20 linear rail kit used for in CNC machines?\u003c\/p\u003e\n\u003cp\u003eIt’s a handy upgrade that adds precise, predictable motion to hobbyist and light-industrial CNC setups.\u003c\/p\u003e\n- Provides precise linear guidance for X- and Y-axes \u003cbr\u003e\n- Supports higher loads with rigid mounting for improved machining \u003cbr\u003e\n- Quick installation with pre-drilled holes and included hardware \u003cbr\u003e\n- Durable chrome-plated rails resist rust and wear over time \u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077142589675,"sku":"VXB0FH6TLDQ2","price":244.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61DrTUluflL.jpg?v=1775854346","url":"https:\/\/vxb.com\/products\/spliced-sbr20-linear-rail-kit-3000mm-for-diy-cnc-r","provider":"VXB Bearings","version":"1.0","type":"link"}