{"product_id":"hgr20-linear-guide-rail-kit-with-2-rails-1200mm-an","title":"HGR20 Linear Guide Rail Kit With 2 Rails 1200mm And 4 HGH20CA Blocks Rock Solid Built To Last High Precision Anti Rust Rails For 3D Printers CNC Routers Lathes And DIY Automation Projects","description":"\u003cdiv\u003eLinear Guide Rail Kit: 2x1200mm Rails \u0026amp; 4 HGH20CA Blocks\u003cbr\u003e\n✔️ Includes 2x1200mm rails and 4 HGH20CA blocks, rust-resistant steel \u003cp\u003eThis kit includes 2 rails at 1200mm each and 4 HGH20CA blocks, designed for precise motion in CNC routers, lathes, milling machines, 3D printers, and DIY automation setups.\u003c\/p\u003e \u003cp\u003e✅ 2x1200mm rails and 4 HGH20CA bearing blocks\u003cbr\u003e\n✅ Rails: premium bearing steel with rust-resistant surface treatment\u003cbr\u003e\n✅ HGH20CA blocks: aluminum alloy with internal linear bearings\u003cbr\u003e\n✅ Pre-drilled holes and stainless steel optical axis guides for quick mounting\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in linear guide systems?\u003c\/p\u003e\n\u003cp\u003eIn plain terms, it's used to support and align moving parts in straight-line motion setups.\u003c\/p\u003e\n- Supports rails and blocks to keep them aligned\u003cbr\u003e\n- Helps handle load and reduce wobble\u003cbr\u003e\n- Keeps motion smooth and low-friction for longer life\u003cbr\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49118642012395,"sku":"VXB0FFMN9KNC","price":157.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6194bPnEAgL.jpg?v=1785188350","url":"https:\/\/vxb.com\/products\/hgr20-linear-guide-rail-kit-with-2-rails-1200mm-an","provider":"VXB Bearings","version":"1.0","type":"link"}