{"product_id":"mgn15-linear-rail-400mm-1575-inch-dual-rail-kit-wi","title":"MGN15 Linear Rail 400mm 15.75 Inch Dual Rail Kit With Two 15mm Carriages For 3D Printers And CNC Machines Heavy Duty Steel Black Guide Rails Delivering Smooth Motion","description":"\u003cdiv\u003eMGN15 Dual Linear Rail Kit: 400mm, Heavy-Duty, Smooth Motion\u003cbr\u003e\n✔️ 2x 400mm MGN15 rails and 2x MGN15-H carriages, heavy steel \u003cp\u003eThis heavy-duty linear rail kit provides precise, smooth motion for moving axes in compact CNC machines and 3D printers. Each kit includes two 400mm rails and two MGN15-H carriages for solid alignment and reliable performance. Ideal for hobbyist and small shop setups where tight tolerances matter.\u003c\/p\u003e ✅ 400mm long MGN15 rails with dual-rail kit for improved stability\u003cbr\u003e\n✅ 2x MGN15-H ball bearing carriages in black finish\u003cbr\u003e\n✅ Heavy-duty steel construction for rigidity and long life\u003cbr\u003e\n✅ Rubber end stoppers prevent carriage from sliding off\u003cbr\u003e\n✅ Suitable for 3D printers, CNC machines, robotics and automation\u003cbr\u003e \u003cp\u003e💡 What is a common use for an MGN15 linear rail kit in hobby CNC and 3D printers?\u003c\/p\u003e\nThis handy guide explains the role of the kit in precision motion systems.\n- Provides precise linear guidance for moving axes\n- Improves repeatability and build quality of prints and parts\n- Easy to mount with standard 400mm length and 15mm carriage spacing\n- Ideal for DIY CNC, 3D printers, and small automation projects \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52803857482047,"sku":"VXB0D7CJZJRK","price":218.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/41s1rtTvtoL.jpg?v=1776453062","url":"https:\/\/bearingscanada.com\/products\/mgn15-linear-rail-400mm-1575-inch-dual-rail-kit-wi","provider":"Bearings Canada","version":"1.0","type":"link"}