# Seals The TIMKEN 21086-2747 Seals Hi-Performance is a high-quality sealing solution designed for optimal performance in various automotive and industrial applications. Constructed from NBR (Nitrile Butadiene Rubber), this single lip seal features a garter spring that enhances sealing capabilities, ensuring a reliable barrier against contaminants and fluid leakage.
Key Features • **Material Composition**: Made from durable NBR (Buna-N) rubber, providing excellent resistance to oil, water, and various chemicals. • **Design**: Single lip design with a garter spring for improved sealing performance and flexibility under dynamic conditions. • **Temperature Range**: Operates effectively within a temperature range of -40°F to 250°F (-40°C to 121°C), ensuring reliability in diverse environments. • **Dimensions**: Engineered to fit specific applications, ensuring proper sealing fitment and functionality. • **Performance Rating**: Designed for high-performance applications, delivering enhanced durability and longevity compared to standard seals.
Applications • **Automotive**: Ideal for use in engines, transmissions, and drivetrain components where reliable sealing is crucial. • **Industrial Machinery**: Suitable for various industrial applications, including pumps, compressors, and hydraulic systems, where protection against contaminants is essential. • **Compatibility**: Designed to fit a wide range of equipment and machinery, making it a versatile choice for many industries.
Benefits • **Enhanced Reliability**: The garter spring design ensures consistent pressure against sealing surfaces, preventing leaks and extending equipment life. • **Improved Efficiency**: Reduces the risk of fluid loss and contamination, leading to better operational efficiency and lower maintenance costs. • **Versatile Use**: With its broad temperature tolerance and robust construction, this seal is adaptable to numerous environments and applications, ensuring peak performance. --- *Produc