TIMKEN 21702-0139 Seals Hi-Performance <8

# TIMKEN Seals The TIMKEN 21702-0139 is a high-performance PTFE single lip seal designed to provide exceptional sealing capabilities in various industrial applications. This innovative seal features a garter spring that enhances its performance, ensuring reliability and durability in demanding environments. ## Key Features • **Material Composition**: Constructed from premium-grade PTFE (Polytetrafluoroethylene), providing excellent resistance to wear, chemicals, and temperature extremes. • **Design**: Single lip design with integrated garter spring, allowing for improved flexibility and better sealing performance under high-pressure conditions. • **Temperature Range**: Operates efficiently in temperatures up to 200°C (392°F), making it suitable for high-heat applications. • **Compatibility**: Designed to fit a wide range of shafts and housings, ensuring versatile application across various equipment. • **Durability**: Engineered to withstand harsh conditions, reducing the risk of leakage and extending service life. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, pumps, and compressors where reliable sealing is critical. • **Automotive**: Perfect for various automotive applications, including engines and transmissions, where high-performance seals are required. • **Aerospace**: Suitable for aerospace applications that need high-performance materials and reliability under severe conditions. ## Benefits • **Enhanced Performance**: The PTFE material combined with the garter spring design provides superior sealing efficiency, reducing the risk of fluid leakage. • **Increased Reliability**: Timken's commitment to quality ensures that this seal maintains performance even in challenging environments, enhancing the overall reliability of your machinery. • **Cost-Effective**: Long-lasting durability and reduced maintenance needs translate to lower operational costs over time, providing excellent value for investment. --- *Product information compiled with AI assistance for reference purposes.*