{"product_id":"open-aluminum-linear-bearing-block-for-30mm-sbr30u","title":"Open Aluminum Linear Bearing Block For 30mm SBR30UU, Slick High-Speed Linear Motion Slider With Low Noise Ball Bearings, Durable Aluminum Alloy, Oxidation-Treated Finish, Precision Roller, Quiet Operation, Lightweight Yet Strong","description":"\u003cdiv\u003eOpen aluminum linear bearing block for 30mm SBR30UU 1x\u003cbr\u003e\n✔️ Lightweight aluminum alloy block, 30mm bore, low noise \u003cp\u003eThis open linear bearing block is a compact, high-precision guide component used in linear motion systems such as CNC machines, 3D printers, and automated production lines. It uses sealed ball bearings inside an oxidation-treated aluminum body for durable, smooth, and quiet operation, and pairs well with 30mm linear slide units.\u003c\/p\u003e ✅ Model: SBR30UU\u003cbr\u003e\n✅ Material: Aluminum alloy\u003cbr\u003e\n✅ Bore: 30 mm inner diameter\u003cbr\u003e\n✅ Height: 56 mm\u003cbr\u003e\n✅ Weight: 598 g (21.1 oz)\u003cbr\u003e\n✅ Lubrication: Oil drip lubrication\u003cbr\u003e\n✅ Finish: Oxidation-treated aluminum with low-noise roller\u003cbr\u003e \u003cp\u003e💡 What is an open aluminum linear bearing block used for in precision motion systems? This helps provide smooth, quiet, and accurate shaft guidance.\u003c\/p\u003e\n- Handy for CNC frames, 3D printers, and automation rails\n- Supports precise positioning with 30 mm bore and low friction\n- Uses oil drip lubrication and oxidation-treated finish for durability\n- Lightweight yet strong aluminum body handles high-speed motion\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110831665387,"sku":"VXB0CWDKDLWX","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51E1Di4vWHL.jpg?v=1776489271","url":"https:\/\/vxb.com\/products\/open-aluminum-linear-bearing-block-for-30mm-sbr30u","provider":"VXB Bearings","version":"1.0","type":"link"}