{"product_id":"two-pack-8mm-x-1000mm-linear-rods-chrome-plated-ca","title":"Two Pack 8mm x 1000mm Linear Rods Chrome Plated Case Hardened Smooth Shafts For Precision Motion Guide Rails, Heavy Duty Build, Metric H8 Tolerance, 39.37 Inch Length, Customizable Lengths And Endings","description":"\u003cdiv\u003eTwo-Pack 8mm Linear Shaft Rods for Precision Motion\u003cbr\u003e\n✔️ 8 mm (0.315 in) dia x 1000 mm (39.37 in) length, 2 pcs \u003cp\u003eThese chrome-plated, case-hardened linear rail shafts are precision-grade rods designed for smooth motion in CNC machines, 3D printers, automatic machinery, injection molding, engraving devices, and other automation setups. They serve as high-precision guide shafts for linear bearings and linear slide units.\u003c\/p\u003e \u003cp\u003e✅ Diameter: 8 mm (0.315 in) chrome steel shaft for precision motion\u003cbr\u003e\n✅ Length: 1000 mm (39.37 in), straightness below 5 μm\/100 mm\u003cbr\u003e\n✅ Material \u0026amp; hardness: C45 steel, case-hardened 58-64 HRC\u003cbr\u003e\n✅ Surface finish: Chrome plating 15-20 μm, Ra 0.8-1.6\u003cbr\u003e\n✅ End features: Chamfered ends for easy bearing installation\u003cbr\u003e\n✅ Pack: 2 pieces included; customizable lengths and end processing on request\u003cbr\u003e\n✅ Applications: CNC, 3D printers, automation, engraving machines\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What’s a handy use case for chrome-plated linear shaft rods in precision motion systems?\u003c\/p\u003e\n\u003cp\u003eThey provide reliable, straight movement and long wear life in tough environments.\u003c\/p\u003e\n- handy for quick setup and alignment in small machines\u003cbr\u003e\n- supports precise positioning under load in CNC and 3D printers\u003cbr\u003e\n- corrosion resistant chrome plating extends life in demanding industrial settings\u003cbr\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043251003627,"sku":"VXB0BB1KWSCH","price":107.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51VMxrR1gzL.jpg?v=1783864183","url":"https:\/\/vxb.com\/products\/two-pack-8mm-x-1000mm-linear-rods-chrome-plated-ca","provider":"VXB Bearings","version":"1.0","type":"link"}