{"product_id":"beefy-high-strength-linear-motion-bearing-25mm-x-4","title":"Beefy High Strength Linear Motion Bearing 25mm x 40mm x 45mm LM Series Standard Linear Bushing For CNC Routers And 3D Printers With Ultra Smooth Motion And Hardened Chrome Bearing Steel","description":"\u003cdiv\u003eHigh-Strength LMUD Bearing 25x40x45mm - Single CNC Unit\u003cbr\u003e\n✔️ Hardened chrome steel races, double seals, pre-lubed for long life \u003cp\u003eThis LMUD standard linear bearing is designed for ultra-smooth motion in CNC routers, 3D printers, linear modules, and automation equipment.\u003c\/p\u003e \u003cp\u003e✅ 25 mm bore, 40 mm outer diameter, 45 mm length \u003cbr\u003e✅ High-carbon chrome bearing steel with hardened raceways \u003cbr\u003e✅ Double-sided rubber seals protect against dust and debris \u003cbr\u003e✅ Pre-lubricated design minimizes maintenance and downtime \u003cbr\u003e✅ Standard size compatibility with common linear guide shafts \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a sealed ball bearing used for in precision linear systems? This handy component keeps motion smooth and reduces wear in CNC machines and automation gear.\n- supports precise, low-friction movement in linear guides\n- protects against dust and debris with seals\n- compatible with standard linear shafts for quick upgrades\n- reduces maintenance with pre-lubrication\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49147427193067,"sku":"VXB0GT9LJPG1","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51x8sUu8iFL.jpg?v=1785810270","url":"https:\/\/vxb.com\/products\/beefy-high-strength-linear-motion-bearing-25mm-x-4","provider":"VXB Bearings","version":"1.0","type":"link"}