{"product_id":"sk20-linear-motion-rod-supports-set-aluminum-rail","title":"SK20 Linear Motion Rod Supports Set, Aluminum Rail Shaft Guide Clamp For 20mm Diameter Shaft, 2 Pack, Heavy-Duty, Corrosion-Resistant Aluminum Rails For Smooth Movement On CNC Machines And 3D Printers","description":"\u003cdiv\u003eHeavy-Duty SK20 Aluminum Linear Rod Supports for 20mm Shaft\u003cbr\u003e\n✔️ 2-pack SK20; 20mm shaft; 6mm mounting holes; aluminum \u003cp\u003eThese SK20 linear motion rod supports are lightweight aluminum clamps designed to grip 20 mm shafts, delivering smooth, low-friction movement. They’re ideal for CNC machines, 3D printers, and precision motion setups where stable rod alignment matters.\u003c\/p\u003e ✅ Model SK20; Shaft diameter 20 mm (0.79\"); Mount hole diameter 6 mm (0.24\"); Aluminum, corrosion-resistant \u003cbr\u003e\n✅ Lightweight, low friction design for smooth movement \u003cbr\u003e\n✅ Suitable for CNC, 3D printers, and precision linear systems \u003cbr\u003e\n✅ Pack of 2 pieces for quick setup and replacement \u003cbr\u003e \u003cp\u003e💡 What is a linear motion rod support used for in precision machinery?\u003c\/p\u003e\n- Handy alignment and support for 20 mm shafts in CNC machines and 3D printers\n- Improves stability, reduces wear, and uses corrosion-resistant aluminum\n- Enables smooth, low-friction movement for precise positioning of 20 mm shafts\n- Easy mounting with 6 mm holes for quick, reliable installs\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110924005611,"sku":"VXB0DXF26K6X","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51b-bY-fVtL_9b0a278e-f5aa-4650-8e17-284e5941d769.jpg?v=1776493918","url":"https:\/\/vxb.com\/products\/sk20-linear-motion-rod-supports-set-aluminum-rail","provider":"VXB Bearings","version":"1.0","type":"link"}