{"product_id":"mgn12-200mm-linear-rail-guide-set-with-carriage-bl","title":"MGN12 200mm Linear Rail Guide Set With Carriage Block For DIY 3D Printers And CNC Machines X Y Z Axes Bearing Steel Sliding Guideway Delivers Rock Solid Rigidity Smooth Quiet Movement","description":"\u003cdiv\u003eMGN12 200mm Linear Rail Guide Set with Carriage Block\u003cbr\u003e\n✔️ Sealed ball bearing guide with preloaded carriage and anti-fall  \u003cp\u003eThe 200mm MGN12 linear rail guide set is a compact, high rigidity motion system designed for DIY CNC machines and 3D printers. This 1 set kit includes a 200mm rail and a carriage block, built from bearing steel for longevity. The pre-drilled mounting holes and anti-fall stoppers make installation quick and safe across X, Y, and Z axes.\u003c\/p\u003e ✅ Material: bearing steel for high hardness and rigidity \u003cbr\u003e\n✅ Rail length: 200mm with pre-oiled surface for smooth sliding \u003cbr\u003e\n✅ Carriage block: pre-loaded for immediate precision and stability \u003cbr\u003e\n✅ Mounting: pre-drilled holes and anti-fall rubber stoppers for safety \u003cbr\u003e\n✅ Applications: ideal for CNC parts, 3D printers, and precision machines \u003cbr\u003e \u003cp\u003e💡 What is the role of a linear rail guide in precise motion control for hobby CNC and 3D printers?\u003c\/p\u003e\nThis is a handy guide for precise, repeatable axis movement.\n- Straight line guidance with low friction\n- Preloaded carriage for consistent stiffness on X, Y, Z axes\n- Improves repeatability and accuracy in CNC and 3D printing\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077139968235,"sku":"VXB0DYD8SPWS","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51-Q9Q_5x2L.jpg?v=1775854260","url":"https:\/\/vxb.com\/products\/mgn12-200mm-linear-rail-guide-set-with-carriage-bl","provider":"VXB Bearings","version":"1.0","type":"link"}