{"product_id":"mgn12-300mm-linear-sliding-rail-guide-with-mgn12c","title":"MGN12 300mm Linear Sliding Rail Guide With MGN12C Carriage Block For Mini CNC Engraving And 3D Printer Projects, Durable Linear Motion Guideway Kit For Precise Robotic Gantries","description":"\u003cdiv\u003e300mm Linear Rail with MGN12C Carriage for CNC \u0026amp; 3D Printers\u003cbr\u003e\n✔️ Kit includes 1x rail, 1x carriage, 1x mini guide \u003cp\u003eThis compact linear sliding rail kit pairs a precise 300 mm guide rail with an MGN12C carriage, ideal for compact CNCs, 3D printers, laser engravers, and robotic gantries.\u003c\/p\u003e \u003cp\u003e✅ Rail and carriage made from bearing steel for wear resistance and strong load handling\u003cbr\u003e✅ Built-in steel balls reduce friction for smooth, high-speed motion\u003cbr\u003e✅ Includes a mini guide to prevent ball loss during installation\u003cbr\u003e✅ Suitable for precise motion in 3D printers, CNC machines, laser systems, and robotic arms\u003cbr\u003e✅ Kit contents: 1x linear rail, 1x carriage, 1x mini guide\u003c\/p\u003e \u003cp\u003e💡 What is a compact linear guide rail used for in precision hobby CNCs and small printers? Handy intro: keeps motion smooth and accurate.\u003cbr\u003e- It provides smooth, accurate motion for compact gantries\u003cbr\u003e- It reduces friction with built-in steel balls\u003cbr\u003e- It helps ensure repeatable positioning in tight spaces\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48111015362795,"sku":"VXB0G5XYCQGV","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/518wQnP9N7L.jpg?v=1776499744","url":"https:\/\/vxb.com\/products\/mgn12-300mm-linear-sliding-rail-guide-with-mgn12c","provider":"VXB Bearings","version":"1.0","type":"link"}