{"product_id":"2-pcs-mgn9-300mm-linear-guide-rail-kit-with-2-mgn9","title":"2 Pcs MGN9 300mm Linear Guide Rail Kit With 2 MGN9H Carriage Blocks And 2 Mini MGN12 Guides For DIY 3D Printers And CNC Machines Steel Bearing Rails For Smooth Precise Motion Ready To Bolt Up","description":"\u003cdiv\u003e2x 300mm MGN9 Linear Guide Kit with MGN9H Carriages\u003cbr\u003e\n✔️ 2x rails, 2x carriages, 2x mini guides ready to bolt up \u003cp\u003eThis kit delivers smooth, precise linear motion for DIY 3D printers and CNC machines, making it ideal for gantry systems and moving platforms.\u003c\/p\u003e \u003cp\u003e✅ Linear Guide Rail: Bearing Steel, 300x9x6.5 mm \/ 11.8x0.4x0.3 inch\u003cbr\u003e\n✅ Carriage Block Material: Stainless Steel, 40.5x20x8 mm \/ 1.6x0.8x0.3 inch\u003cbr\u003e\n✅ Mini Linear Guide Material: Plastic, prevents ball drop during installation\u003cbr\u003e\n✅ Package Included: 2x Linear Guide Rail, 2x Carriage Block, 2x Mini Linear Guide\u003cbr\u003e\n✅ End blocks on ends provide collision protection and smoother motion\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a linear guide rail kit used for in precision motion systems?\u003c\/p\u003e\n\u003cp\u003eThese rails help keep printers and CNC machines moving smoothly and accurately, reducing play and vibration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003elinear guide rail kit for precise X and Y axis motion in 3D printers and CNC machines\u003c\/li\u003e\n\u003cli\u003esealed ball bearing rails with stainless steel carriages for durability\u003c\/li\u003e\n\u003cli\u003eMGN9H compatible mini guides for easy installation on DIY builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077060243691,"sku":"VXB0D54LGWHJ","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61tK2uuRQKL.jpg?v=1775852446","url":"https:\/\/vxb.com\/products\/2-pcs-mgn9-300mm-linear-guide-rail-kit-with-2-mgn9","provider":"VXB Bearings","version":"1.0","type":"link"}