Kugellager Ball Bearing Function - Enables smooth rotation of a shaft with low friction and supports radial loads. This helps improve machine efficiency and reduce wear on adjacent components. Compatibility - Designed for standard shaft and housing configurations. Bore size, outer diameter and width vary by model. Check the specific variant to ensure proper fit. Size - Available in a range of bore and outer diameter options. Exact measurements depend on the model chosen. Material - Commonly chrome steel with hardened races. Stainless steel variants are available for corrosion resistance. Other materials may be offered on different models. Performance - High precision tolerances provide reliable operation with low noise and vibration when properly installed. Long service life is achieved with correct lubrication and maintenance. Protection and variants - Sealed or shielded designs protect against dust and moisture. Sealing options vary by model and application. Installation and maintenance - Ensure correct shaft diameter and proper mounting. Use appropriate lubrication for non sealed variants and minimize contamination during assembly. Use cases - Robotics and automation assemblies requiring precise, smooth rotation of axles. - Conveyor rollers and drive wheels in manufacturing lines needing reliable rotating support. - Household appliances such as fans, mixers, and washing machines where rotating components require dependable bearings. Why this Kugellager - Provides proven bearing performance with robust construction suitable for a range of industrial and consumer applications.