1 Bearings Function Reduces friction between moving parts to enable smooth rotation of shafts Supports radial and axial loads depending on the bearing type, helping maintain alignment and reduce wear Benefits Improves efficiency by lowering friction Extends service life through durable construction and precision tolerances Reduces heat generation and operational noise Compatibility and sizing Designed to fit standard shaft sizes and housings Bore size, outer diameter, and width vary by model Check exact specifications on the product page for bore, OD, and width Materials and performance Built for durability under typical bearing service conditions Performance depends on lubrication, load, speed, and operating environment Variants may use different materials or coatings; select the model that matches your requirements Use scenarios Replacing worn bearings in a small motor, fan, or pump to restore smooth operation Supporting rotating shafts in a conveyor or CNC spindle to maintain alignment Used in robotics or hobby projects where low friction, reliable rotation is required Installation and maintenance notes Verify correct bore, OD, and width to ensure proper fit in the housing Use the recommended lubricant and follow maintenance intervals Inspect for wear, corrosion, or damage before installation