{"product_id":"2-pack-8mm-x-450mm-linear-motion-rod-shaft-guide-c","title":"2 Pack 8mm X 450mm Linear Motion Rod Shaft Guide Chrome Plated Case Hardened For Smooth CNC Motion High Precision H8 Tolerance Chamfered Ends For Easy Installation Durable Steel Build","description":"\u003cdiv\u003eTwo-Pack 8mm x 450mm Linear Motion Shafts for CNC Precision\u003cbr\u003e\n✔️ 8mm dia, 450mm long, chrome-plated carbon steel; chamfered \u003cp\u003eThis pack includes two 8mm diameter, 450mm long linear motion shafts made from chrome-plated carbon steel. Chamfered ends ease installation and finger safety for quick setup in CNC machines and automation rigs.\u003c\/p\u003e \u003cp\u003e✅ Diameter 8mm (7.970-7.995 mm) tolerance -0.005 to -0.030\u003cbr\u003e\n✅ Length 450mm (±0.5mm, 449.5-450.5mm)\u003cbr\u003e\n✅ Chrome-plated carbon steel for durability\u003cbr\u003e\n✅ Chamfered ends on both ends for easy bearing installation\u003cbr\u003e\n✅ Pack of 2 shafts included\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an 8mm x 450mm linear motion shaft used for in CNC machines and automation?\u003cbr\u003eThese shafts act as precision guides for straight-line movement in machinery and are commonly used with linear bearings to achieve smooth, accurate motion.\u003cbr\u003e- Handy for guiding moving parts in CNC routers and 3D printers\u003cbr\u003e- Works with compatible linear bearings for smooth travel\u003cbr\u003e- Chrome-plated carbon steel offers wear resistance and durability\u003cbr\u003e- Chamfered ends simplify installation and protect fingers\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49118279368939,"sku":"VXB07DPHDMDT","price":58.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51VOxQw2vVL_4e2260ad-7288-4fe7-a765-601d2d9cef25.jpg?v=1785180438","url":"https:\/\/vxb.com\/products\/2-pack-8mm-x-450mm-linear-motion-rod-shaft-guide-c","provider":"VXB Bearings","version":"1.0","type":"link"}