{"product_id":"two-pack-beefy-black-carriage-block-for-12mm-wide","title":"Two Pack Beefy Black Carriage Block For 12mm Wide MGN12H Linear Guide Rail With Smooth Sliding High Precision Bearings Durable Steel For Quiet Operation And Ultra Smooth Running","description":"\u003cdiv\u003eBeefy Black Carriage Block for 12mm MGN12H Rail, 2-Pack\u003cbr\u003e\n✔️ Two-pack carriage blocks for 12mm MGN12H rail with smooth bearings \u003cp\u003eThese two carriage blocks fit a 12mm wide MGN12H linear guide rail and provide smooth, quiet travel in automation, 3D printers, CNC, and precision equipment. Built from bearing steel with anti-corrosion treatment for harsh environments.\u003c\/p\u003e ✅ Block length 45.4mm \/ 1.79\" \u003cbr\u003e\n✅ Block width 27mm \/ 1.06\" \u003cbr\u003e\n✅ Block height 10mm \/ 0.39\" \u003cbr\u003e\n✅ Hole diameter 20mm \/ 0.79\" \u003cbr\u003e\n✅ Track width 12mm \/ 0.47\" \u003cbr\u003e\n✅ Track height 8mm \/ 0.31\" \u003cbr\u003e\n✅ Material: high-quality bearing steel \u003cbr\u003e\n✅ Surface treated for anti-rust and anti-corrosion \u003cbr\u003e\n✅ Pack: 2-pack \u003cbr\u003e \u003cp\u003e💡 What is a carriage block for a 12mm MGN12H linear guide rail used for? The carriage block is the moving element that translates motion along the rail, enabling precise linear positioning in automation and manufacturing equipment.\n- compatibility with MGN12H rails \u003cbr\u003e\n- precision steel balls enable smooth, quiet motion \u003cbr\u003e\n- bearing steel with anti-corrosion coating \u003cbr\u003e\n- used in automation equipment, CNC, and 3D printers \u003cbr\u003e\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49147182022891,"sku":"VXB0DF67146Q","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61-Sq90LfgL.jpg?v=1785809896","url":"https:\/\/vxb.com\/products\/two-pack-beefy-black-carriage-block-for-12mm-wide","provider":"VXB Bearings","version":"1.0","type":"link"}