{"product_id":"top-rated-joinpaya-2pcs-br20uu-linear-bearing-bloc","title":"Top Rated Joinpaya 2pcs Br20uu Linear Bearing Blocks With Oilless Graphite Bronze Bushings For Smooth Sbr20 Supported Slider Rail Carriage CNC Router Engraving Machine Upfits And Repairs","description":"\u003cdiv\u003eSBR20UU Linear Bearing Blocks Set with Graphite Bushings\n✔️ Set of 2 aluminum blocks for 20mm SBR20 supported rails CNC use \u003cp\u003eThis set of two linear bearing blocks supports smooth sliding motion on SBR20 rails inside CNC routers and engraving machines.\u003c\/p\u003e ✅ Oilless graphite bronze bushings for long life operation\u003cbr\u003e\n✅ Precision fit for 20mm shaft in open pillow block design\u003cbr\u003e\n✅ Lightweight aluminum housing for stable carriage support\u003cbr\u003e\n✅ Direct replacement on SBR20 supported rail slider setups\u003cbr\u003e \u003cp\u003e💡 Why choose oilless graphite bushings for linear slides?\nLinear bearing blocks guide consistent motion along shafts in machine builds.\n- Oilless bushings cut down on regular maintenance for rail systems\n- Aluminum housing keeps weight low while holding rigidity\n- Open type design aids shaft alignment in CNC carriage work\n- Set of two synchronizes easily on 20mm supported rails\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49198187872491,"sku":"VXB0HD7S239S","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61NLq1n-DML.jpg?v=1786489994","url":"https:\/\/vxb.com\/products\/top-rated-joinpaya-2pcs-br20uu-linear-bearing-bloc","provider":"VXB Bearings","version":"1.0","type":"link"}