# TIMKEN Hi-Performance Seals The TIMKEN 21158-1657 is a high-performance seal designed to provide exceptional sealing capabilities in various automotive and industrial applications. Manufactured from NBR (Nitrile Butadiene Rubber), this single lip seal features a garter spring that enhances its ability to retain lubricants while preventing the ingress of contaminants, ensuring optimal performance and longevity.
Key Features • **Material Composition**: Constructed from NBR (Buna-N), which offers excellent resistance to oils, greases, and hydraulic fluids, ensuring durability in demanding environments. • **Design**: Features a single lip design with a garter spring, providing a reliable sealing surface that maintains consistent pressure and enhances the sealing effect. • **Temperature Range**: Capable of operating efficiently in a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for a wide array of applications. • **Size Specification**: With a precise fit and dimensions tailored for optimal sealing, the TIMKEN 21158-1657 fits seamlessly into various housings, ensuring minimal leakage and maximum protection. • **High Performance**: Engineered to withstand high-speed applications, this seal minimizes wear and tear, extending the life of machinery components.
Applications • **Automotive**: Ideal for use in engine components, transmission systems, and differential housings, where reliable sealing is crucial for performance and longevity. • **Industrial Machinery**: Suitable for various industrial applications, including pumps, motors, and gearboxes, where the prevention of fluid leaks and contamination is essential. • **Compatibility**: Works well with a variety of lubricants and hydraulic fluids, making it versatile for numerous operational environments.
Benefits • **Enhanced Reliability**: The garter spring design ensures that the seal maintains constant contact with the shaft, preventing leaks and reducing the risk of component failur
