{"product_id":"heavy-duty-aluminum-linear-bearing-block-and-slide","title":"Heavy Duty Aluminum Linear Bearing Block And Slider For Routers And CNC Machines, Built Tough As Nails For SBR 16mm 20mm 25mm 30mm Rail Systems, Smooth Low Friction Travel, Ideal For 3D Printers, Workbenches, Lasers, Furniture And DIY Projects","description":"\u003cdiv\u003eUnit aluminum linear bearing block for SBR rails 16-30mm\u003cbr\u003e\n✔️ Built for smooth, low-friction travel on SBR rails 16-30mm \u003cp\u003eThis heavy-duty aluminum linear bearing block and slider is designed for precise motion on SBR 16mm, 20mm, 25mm, and 30mm rail systems. It’s a solid choice for routers, CNC machines, 3D printers, workbenches, lasers, stands, furniture, and DIY projects\u003c\/p\u003e \u003cp\u003e✅ Premium aluminum alloy construction for long life \u003cbr\u003e\n✅ Anodized finish resists corrosion and wear \u003cbr\u003e\n✅ Compatible with SBR16UU, SBR20UU, SBR25UU, SBR30UU blocks \u003cbr\u003e\n✅ Rubber stoppers prevent carriage from falling out \u003cbr\u003e\n✅ Protective film guards extrusion during transit \u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e💡 What is a pillow block bearing used for in DIY CNC setups?\u003c\/p\u003e\nIn general, pillow block bearings provide a sturdy, compact way to support a rotating shaft in small to mid-size machines, helping maintain alignment and smooth motion.\n- shaft support and precise rotation on X and Y axes\n- reduces play and keeps straight motion\n- pairs with SBR rails and aluminum extrusion for easy upgrades \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52804081221951,"sku":"VXB0F1YHVVJW","price":95.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/61_BUR7gYAL.jpg?v=1776453895","url":"https:\/\/bearingscanada.com\/products\/heavy-duty-aluminum-linear-bearing-block-and-slide","provider":"Bearings Canada","version":"1.0","type":"link"}