# TIMKEN Seals The TIMKEN 21158-0073 Seals are high-performance sealing solutions designed for a variety of automotive and industrial applications. Constructed from NBR (Buna-N/Nitrile), these seals provide exceptional durability and reliability in demanding environments, ensuring optimal performance and extended service life.
Key Features • **Material Composition**: Made from high-quality NBR (Buna-N), offering excellent resistance to oil, fuel, and temperature extremes. • **Design**: Single lip design with a garter spring ensures a secure and consistent sealing contact, minimizing leakage. • **Operating Temperature**: Capable of functioning effectively in a temperature range of -40°F to 250°F (-40°C to 121°C), suitable for various applications. • **Size Specifications**: Designed for applications requiring seals with a diameter of <8 inches, providing versatility across multiple uses. • **Compliance**: Meets industry standards for quality and performance, ensuring reliability in critical applications.
Applications • **Automotive**: Ideal for use in engine components, transmission systems, and differential assemblies where effective sealing is crucial. • **Industrial Machinery**: Perfect for hydraulic and pneumatic systems, providing reliable sealing to prevent fluid loss and contamination. • **General Purpose**: Suitable for various general industrial applications where high-performance sealing is required.
Benefits • **Enhanced Reliability**: The robust construction and design help to reduce maintenance costs by preventing leaks and contamination. • **Extended Service Life**: High-quality materials ensure durability, leading to longer intervals between replacements. • **Versatile Usage**: Suitable for a wide range of environments and applications, making it a practical choice for various industries. --- *Product information compiled with AI assistance for reference purposes.*