Product: 1 bearing What this product does Reduces friction between moving parts to enable smoother rotation and lower wear. Supports radial and/or axial loads so rotating shafts and assemblies run reliably. Helps extend the service life of motors, gearboxes, wheels, and other rotating components. Key benefits — why you need this bearing Improves performance: smoother rotation reduces noise, heat, and energy loss. Protects equipment: correct bearing use prevents premature wear and costly breakdowns. Simple replacement: a single bearing unit makes repairs and maintenance straightforward. Important attributes to consider Function: designed to support rotating shafts and reduce friction in assemblies. Quantity: one bearing (single unit). Compatibility: bearings come in different sizes, types, and tolerances. Confirm the required inner diameter, outer diameter, width, load direction, and bearing type (e.g., ball, roller, angular contact) for your application before ordering. Material and performance: bearings are typically made from hardened steel or other engineered materials to resist wear and handle expected loads; choose the appropriate material and precision class based on your operating environment and load/speed requirements. Practical uses (example scenarios) Motor : a worn bearing on an electric motor to restore quiet, efficient operation. Small machinery maintenance: install in conveyors, pumps, or gearboxes to reduce downtime and extend component life. DIY equipment rebuilds: use as a direct replacement in hobbyist or household appliances where a single bearing is required. How to choose the right bearing Match dimensions: verify inner and outer diameters and width match your shaft and housing. Match load type and speed: select a bearing type and rating suited to radial/axial loads and operating RPM. Check seals and lubrication needs: sealed bearings reduce contamination risk, while open bearings may require external lubrication. What's included One bearing (single unit). Verify specifications against your equipment before installation. Notes This listing describes a single bearing unit. If you need assistance identifying the correct size or type for your application, please consult product specifications or contact customer support with your equipment model and shaft/housing dimensions.