{"product_id":"mgn12-350mm-linear-sliding-rail-guide-kit-with-mgn","title":"MGN12 350mm Linear Sliding Rail Guide Kit With MGN12H Carriage Block For Mini Engraving CNC Machines And 3D Printers Deliver Smooth, Precise Motion And Rock Solid Stability In DIY Projects","description":"\u003cdiv\u003eMGN12 350mm Linear Rail Kit with MGN12H Carriage, 1 Kit\u003cbr\u003e\n✔️ Pack: 1 Rail, 1 Carriage Block, 1 Mini Guide; 350x12x8mm \u003cp\u003eThis 350mm linear rail kit delivers smooth, precise motion for DIY CNC machines, 3D printers, laser setups, and other precision rigs. It pairs a 350 mm long rail with an MGN12H carriage to deliver solid, repeatable performance in compact, hobbyist builds.\u003c\/p\u003e ✅ Rail size: 350 x 12 x 8 mm (13.78 x 0.47 x 0.31 in) \u003cbr\u003e\n✅ Carriage: MGN12H, 45 x 27 x 10 mm (1.77 x 1.06 x 0.39 in) \u003cbr\u003e\n✅ Material: bearing steel for wear resistance and stable load handling \u003cbr\u003e\n✅ Movement: built-in steel balls reduce friction for high-speed, quiet operation; mini guides prevent balls from falling \u003cbr\u003e\n✅ Complete kit: includes rail, carriage, and mini guide for straightforward installation \u003cbr\u003e\n✅ Applications: 3D printers, CNC machines, laser systems, PCB inspection, robotics \u003cbr\u003e \u003cp\u003e💡 What is a linear guide rail used for in precision machines?\u003c\/p\u003e\n\u003cp\u003eThis handy device keeps moving parts aligned for accurate results in hobbyist and light-industrial setups.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmooth, precise travel with low friction\u003c\/li\u003e\n\u003cli\u003eHigh rigidity and load capacity for stable operations\u003c\/li\u003e\n\u003cli\u003eEasy installation and alignment with included mini guide\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48111015264491,"sku":"VXB0G5XNJWV3","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/512EA0qC8bL.jpg?v=1776499721","url":"https:\/\/vxb.com\/products\/mgn12-350mm-linear-sliding-rail-guide-kit-with-mgn","provider":"VXB Bearings","version":"1.0","type":"link"}