Bearings A precision component that reduces friction and supports rotating shafts and assemblies. Designed to improve performance, extend service life, and enable smooth, reliable motion in mechanical systems. Key benefits Reduces friction and wear between moving parts, lowering energy loss and operating temperature. Supports radial and axial loads to maintain alignment and stable rotation under load. Improves equipment efficiency and component life by providing controlled, lowresistance motion. Minimizes noise and vibration when properly selected and installed. Compatible with common mounting methods and service routines to simplify replacement and maintenance. What it does (function) Provides a rolling or sliding interface between a shaft and housing to carry loads with minimal friction. Maintains concentricity and rotational accuracy to preserve gear, seal, and belt performance. Works with lubrication (grease or oil) and appropriate seals to protect rolling elements and raceways. Compatibility and size Suitable for assemblies requiring rotational support in industrial, commercial, and consumer equipment. Offered in common sizes and standard mounting configurations to match shafts and housings (metric and inch variants are typically available). Select the correct inner and outer diameters, width, and tolerance class for proper fit and performance. Materials and construction Available in typical bearing materials such as grade bearing steel, stainless steel, and ceramic options to match corrosion, temperature, or contamination requirements. Constructed with precision raceways and rolling elements (balls, rollers, or needles) and available with shields or seals where protection is required. Performance and reliability Engineered for specified load ratings, RPM ranges, and life expectations; select bearings rated for the application's load, speed, and duty cycle. Proper lubrication, installation, and alignment are essential to achieve expected service life and consistent performance. worn bearings promptly to prevent secondary damage to shafts, housings, and connected components. Typical applications Electric motors and gearboxes: maintain smooth shaft rotation, reduce energy loss, and extend motor life. Conveyor rollers and industrial machinery: support continuous operation under radial loads and moderate speeds. Automotive and mobility components: enable wheel hubs, steering assemblies, and driveline components to run with reduced friction and precise control. Installation and maintenance tips Match bearing size and type to shaft diameter, housing fit, load direction (radial vs axial), and expected speeds. Use the recommended lubricant and relubrication interval for the operating environment. Apply proper mounting methods (press fit, interference fit, or use of mounting sleeves) and avoid hammering or uneven loads during installation. Inspect seals and shields regularly and bearings showing excessive noise, play, or heat. Select the bearing type and specifications that meet your load, speed, environment, and service requirements to ensure reliable, longlasting motion control in your equipment.