# Seals The TIMKEN 21086-7253 Seals are high-performance, NBR (Buna-N) nitrile rubber seals designed to provide exceptional sealing capabilities in various automotive and industrial applications. Engineered to withstand rigorous operational conditions, these single lip seals with garter springs ensure optimal performance and longevity.
Key Features • **Material Composition**: Constructed from premium NBR (Buna-N) material, offering excellent resistance to oils, greases, and a wide range of chemicals. • **Design**: Single lip design with an integrated garter spring for improved sealing force and stability, ensuring a reliable seal under varying pressures. • **Temperature Range**: Operates effectively in temperature ranges from -40°F to +250°F (-40°C to +121°C), making it suitable for both high and low-temperature environments. • **Durability**: Engineered to withstand wear and tear, providing a long service life in demanding applications. • **Compatibility**: Designed for seamless integration with various rotating shafts and machinery, enhancing operational efficiency.
Applications • **Automotive Industry**: Ideal for use in engines, transmissions, and differentials where reliable sealing is crucial for preventing fluid leaks. • **Industrial Machinery**: Suitable for a variety of industrial applications, including pumps, gearboxes, and hydraulic systems, ensuring effective sealing in harsh environments. • **Energy Sector**: Perfect for use in equipment where oil and fluid retention are critical to operational success.
Benefits • **Enhanced Protection**: Provides superior protection against contaminants and fluid leakage, prolonging the lifespan of machinery components. • **Improved Efficiency**: Maintains optimal performance by reducing the risk of downtime caused by seal failure, thereby boosting overall productivity. • **Cost-Effective Solution**: Reduces maintenance costs through its durable design and reliable sealing performance, ensuring long-term reli