{"product_id":"mgn12-150mm-linear-guide-rail-kit-with-two-carriag","title":"MGN12 150mm Linear Guide Rail Kit With Two Carriage Blocks And Two Mini Guides For DIY 3D Printers And CNC Machines Pro Grade Precision And Smooth Motion For Builders","description":"\u003cdiv\u003ePremium MGN12 150mm Linear Rail Kit with 2 Carriages\u003cbr\u003e\n✔️ 2x 150 mm rails, 2x MGN12H carriages, 2x mini guides \u003cp\u003eThis rail kit includes two 150 mm linear rails, two MGN12H carriages (12 mm bore), and two plastic mini guides, creating a complete, ready-to-install linear motion solution for DIY 3D printers and CNC machines.\u003c\/p\u003e \u003cp\u003e✅ Linear Guide Rail: 150x12x8 mm (LxWxH) bearing steel (5.9x0.5x0.3 in)\u003cbr\u003e✅ Carriage Block: 45.5x27x10 mm (1.8x1.1x0.4 in) stainless steel\u003cbr\u003e✅ Mini Linear Guide: 55x12x8.5 mm (2.2x0.5x0.3 in) plastic\u003cbr\u003e✅ End limit blocks on both ends protect against collisions\u003cbr\u003e✅ Package includes 2 rails, 2 carriages, 2 mini guides\u003c\/p\u003e \u003cp\u003e💡 What is the primary use of a MGN12 linear guide rail in DIY CNC machines and 3D printers? This handy setup keeps axes aligned and reduces vibration for smoother operation.\u003cbr\u003e- high-precision sealed ball bearing linear slide unit for smooth travel\u003cbr\u003e- compatibility with MGN12H carriages for tight tolerances\u003cbr\u003e- plastic mini guides assist installation and prevent ball loss\u003cbr\u003e- great for engraving, milling, and precision printing\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077187973355,"sku":"VXB0D54L8LH4","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61nVWIT0vbL_29cfc235-3abd-4629-a05b-693565a3a08d.jpg?v=1775855531","url":"https:\/\/vxb.com\/products\/mgn12-150mm-linear-guide-rail-kit-with-two-carriag","provider":"VXB Bearings","version":"1.0","type":"link"}