{"product_id":"miniature-linear-rail-guide-mgn12-mr12-750mm-with","title":"Miniature Linear Rail Guide MGN12 MR12 750mm With MGN12 H Type Carriage Block For CNC Machines Top Notch Sliding System For Ultra Smooth Motion Low Wear Quiet Operation","description":"\u003cdiv\u003ePremium 750 mm Miniature Linear Rail with MGN12-H Carriage\u003cbr\u003e\n✔️ 750 mm rail with MGN12-H carriage; 1 rail + 1 carriage \u003cp\u003eThis compact, high-precision linear rail guide fits small CNC machines, robotics, PCB assembly fixtures, and lab gear. Built from bearing steel, it delivers smooth, low-deflection motion with quiet operation and long service life in tight workspaces.\u003c\/p\u003e \u003cp\u003e✅ Rail length: 750 mm (29.53 in) miniature linear guideway \u003cbr\u003e\n✅ Carriage type: MGN12-H with two rubber end stoppers on each side \u003cbr\u003e\n✅ Material: bearing steel for stiffness, reliability, and low wear \u003cbr\u003e\n✅ Motion characteristics: smooth, precise sliding with minimal deflection \u003cbr\u003e\n✅ Included components: 1x rail + 1x MGN12-H carriage; single-unit set \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a precision linear guide rail used for in CNC and automation projects? This handy component keeps moving parts aligned with low friction and repeatable accuracy across compact machines.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eLinear slide unit for precise positioning in CNC, robotics, and lab setups\u003c\/li\u003e\n\u003cli\u003eHigh stiffness with minimal deflection to boost repeatability and part quality\u003c\/li\u003e\n\u003cli\u003eQuiet operation and long life through low wear and sealed bearing concepts\u003c\/li\u003e\n\u003cli\u003eFlexible upgrade paths and lengths to fit scalable automation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077191151851,"sku":"VXB08RWJ6SG5","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51k5ulbfxAL_f261c4b8-2ec8-440e-9418-7067cbe0c7d8.jpg?v=1775855600","url":"https:\/\/vxb.com\/products\/miniature-linear-rail-guide-mgn12-mr12-750mm-with","provider":"VXB Bearings","version":"1.0","type":"link"}