Timken 21290-0922 is a hi-performance oil seal constructed with hydrogenated nitrile (HNBR) for superior resistance to hot oils and ozone. This single-lip seal features a garter spring for consistent sealing pressure and is designed for demanding industrial applications. It operates within a temperature range of -40°F to +310°F, making it suitable for gearboxes, pumps, and motors in high-temperature environments.

Seals The TIMKEN 21290-0922 Seals Hi-Performance is engineered to deliver exceptional sealing solutions, utilizing high-quality HNBR (Hydrogenated Nitrile Butadiene Rubber) material. This single lip seal is designed to provide reliable performance in demanding environments, ensuring optimal protection against contaminants and maintaining lubrication in various automotive and industrial applications. ## Key Features • **Material Composition**: Manufactured from HNBR, known for its robust chemical resistance and durability, making it suitable for a wide range of fluids and temperatures. • **Design**: Single lip construction that enhances sealing effectiveness while reducing friction, resulting in improved operational efficiency. • **Performance Rating**: Optimized for high-performance applications, capable of withstanding pressures up to 8 bar, ensuring reliable functionality in challenging conditions. • **Temperature Range**: Operates effectively in temperatures ranging from -30°C to +100°C, providing versatility across various environments. • **Compatibility**: Designed to fit seamlessly into a variety of systems, ensuring easy installation and replacement without compromising performance. ## Applications • **Automotive**: Ideal for use in engines, transmissions, and differential applications where reliability and durability are critical. • **Industrial Machinery**: Suitable for various industrial applications, including pumps, compressors, and gearboxes, where effective sealing is paramount. • **Hydraulic Systems**: Provides excellent sealing performance in hydraulic applications, preventing fluid leakage and ensuring system efficiency. ## Benefits • **Enhanced Reliability**: The robust construction and high-quality materials ensure a long service life, reducing the frequency of replacements. • **Operational Efficiency**: Minimizes friction and wear, contributing to smoother operation and lower energy consumption in machinery. • **Contaminant Protection**: Effectively prevents the ingress of dirt, dust, and moisture, ensuring optimal lubrication and performance longevity. --- *Product information compiled with AI assistance for reference purposes.*