{"product_id":"t8-guide-screw-kit-with-shaft-coupling-200mm-horiz","title":"T8 Guide Screw Kit With Shaft Coupling 200mm Horizontal Optical Axis 8mm Guide Rail Shaft Pillow Block Bearings Industrial 3D Printer Parts And Linear Motion Rig For Precision Alignment","description":"\u003cdiv\u003eT8 Linear Guide Kit with Shaft Coupling for Precision\u003cbr\u003e\n✔️ 7.9 in optical axis, 20 cm screw rod, aluminum guide blocks \u003cp\u003eThe kit combines an optical axis, screw rod, bearing blocks, and a set of helper components for precise linear motion in CNC machines, 3D printers, and measurement rigs.\u003c\/p\u003e \u003cp\u003e✅ Optical Axis length 202 mm (7.9 in)\u003cbr\u003e\n✅ Screw Rod length 200 mm (7.9 in)\u003cbr\u003e\n✅ Aluminum guide shaft supports and sliding blocks included\u003cbr\u003e\n✅ CNC couplings and T8 nut included\u003cbr\u003e\n✅ Zinc alloy bearing blocks included\u003cbr\u003e\n✅ Pack includes 2 optical axes\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision linear motion systems? A handy guide for those building or upgrading CNC machines, 3D printers, or measurement rigs.\n- It supports rotating shafts in tight spaces\n- It helps keep shafts aligned for smooth movement\n- It works with guide rails and T8 nuts\n- It protects bearings from dirt and misalignment\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49029696815339,"sku":"VXB07MQ65QPS","price":82.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61gSDfo2ILL.jpg?v=1783525315","url":"https:\/\/vxb.com\/products\/t8-guide-screw-kit-with-shaft-coupling-200mm-horiz","provider":"VXB Bearings","version":"1.0","type":"link"}