{"product_id":"mgn12h-400mm-linear-rail-guide-mini-sliding-guidew","title":"MGN12H 400mm Linear Rail Guide Mini Sliding Guideway With Linear Bearing Sliding Block For DIY CNC Routers Lathes Mills And Automated Machines Dope Smooth Motion And Reliable Sliding Action","description":"\u003cdiv\u003eEnhanced 400mm linear rail with sliding block set\u003cbr\u003e\n✔️ 400 mm length, 12 mm width, 8 mm height, includes 1x rail + 1x block \u003cp\u003eThe 400 mm linear rail and sliding block combo is a compact, precision motion system ideal for DIY CNCs, routers, lathes, mills, printers, and automation projects. It delivers smooth sliding action and reliable performance in workshop environments.\u003c\/p\u003e ✅ 400 mm long rail; width 12 mm; height 8 mm \u003cbr\u003e\n✅ Sliding block, stainless steel, pre-loaded carriage \u003cbr\u003e\n✅ Nickel plating on rail for corrosion resistance \u003cbr\u003e\n✅ Rubber end stoppers prevent block dropout \u003cbr\u003e\n✅ Rail material: bearing steel; block material: stainless steel \u003cbr\u003e\n✅ Includes: 1x 400mm rail, 1x sliding block \u003cbr\u003e \u003cp\u003e💡 What is a linear rail with sliding block used for in a workshop? This handy setup boosts precision and motion quality for common shop machines.\u003c\/p\u003e\n- Provides guided linear motion for CNC routers, mills, 3D printers\n- Keeps alignment stable with a pre-loaded carriage\n- Easy mounting with M3 hardware and standard EU 20-series profiles\n- Suitable for automation tasks and light manufacturing\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077143933163,"sku":"VXB096XBMDGN","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51Nma1vxyxL_c2c3e955-8c4e-4a04-829c-59c0a52f0eee.jpg?v=1775854380","url":"https:\/\/vxb.com\/products\/mgn12h-400mm-linear-rail-guide-mini-sliding-guidew","provider":"VXB Bearings","version":"1.0","type":"link"}