# TIMKEN Seals The TIMKEN 21158-2173 Seals are high-performance sealing solutions designed to provide reliable protection for rotating shafts in various automotive and industrial applications. Constructed from durable Nitrile (NBR/Buna-N) material, these single lip seals are engineered to withstand demanding conditions while ensuring optimal performance and longevity.
Key Features • **Material Composition**: Made from high-quality Nitrile (Buna-N), offering excellent resistance to oil, grease, and other contaminants. • **Design**: Single lip design with a garter spring for enhanced sealing capabilities and improved retention on the shaft. • **Temperature Range**: Operates effectively in a wide temperature range, typically from -40°F to 250°F (-40°C to 121°C), ensuring reliable performance in various environments. • **Size Specifications**: Designed to fit shafts with a diameter of 8 inches, providing a secure and precise fit for effective sealing. • **Durability**: Engineered for high wear resistance, ensuring extended service life even under demanding operational conditions.
Applications • **Automotive**: Ideal for use in engines, transmissions, and other critical systems requiring effective sealing to prevent fluid leakage. • **Industrial Machinery**: Suitable for various industrial applications, including pumps, gearboxes, and hydraulic systems, where reliable sealing is essential. • **Compatibility**: Designed to conform to industry-standard dimensions, ensuring compatibility with a wide range of equipment and machinery.
Benefits • **Enhanced Performance**: Provides superior sealing capabilities, minimizing leakage and protecting components from wear and contamination. • **Increased Reliability**: The robust construction and material properties ensure long-lasting performance, reducing downtime and maintenance costs. • **Cost-Effective Solution**: Offers a balance of quality and affordability, making it a practical choice for both OEMs and aftermarket a