# Seals The Timken 21158-9822 is a high-performance seal designed to provide superior protection against contaminants and maintain optimal performance in various automotive and industrial applications. This Nitrile (Buna-N) single lip seal with a garter spring is engineered to deliver outstanding durability and reliability, making it an essential component for effective sealing and protection in demanding environments.
Key Features • **Material Composition**: Constructed from high-quality Nitrile (Buna-N), offering excellent resistance to oils, water, and various chemicals, ensuring longevity and performance integrity. • **Design**: The single lip design coupled with a garter spring provides effective sealing by maintaining consistent contact with the shaft, optimizing the seal's performance under dynamic conditions. • **Temperature Range**: Operates efficiently within a temperature range of -30°F to 250°F (-34°C to 121°C), making it suitable for both low and high-temperature applications. • **Size Specifications**: Ideal for applications requiring a seal with a compact profile, this model is designed to fit specific dimensional requirements, enhancing compatibility across various systems. • **Performance Ratings**: Engineered to withstand pressures and resist wear, contributing to reduced maintenance needs and prolonged equipment life.
Applications • **Automotive**: Commonly used in engines, transmissions, and drive components where reliable sealing is crucial to prevent leaks and contamination. • **Industrial Machinery**: Suitable for use in hydraulic systems, pumps, and various rotating equipment, ensuring effective sealing under various operational conditions. • **Compatibility**: Designed for compatibility with a wide range of shafts and housings, facilitating easy installation and integration into existing systems.
Benefits • **Enhanced Reliability**: Timken's advanced engineering ensures that this seal maintains its integrity over time, reducing