# TIMKEN 21702-2780 Hi-Performance Seals The TIMKEN 21702-2780 is a high-performance PTFE single lip seal designed for a wide range of applications in the automotive and industrial sectors. Engineered for durability and reliability, this seal effectively prevents leakage and contamination, ensuring optimal performance in demanding environments.
Key Features • **Material Composition**: Constructed from high-quality PTFE, providing excellent resistance to wear, chemicals, and temperature variations. • **Design**: Features a single lip design with a garter spring, ensuring a secure fit and effective sealing even under extreme conditions. • **Temperature Range**: Capable of operating efficiently in temperatures up to 200°C (392°F), making it suitable for varied applications. • **Compatibility**: Designed to fit a wide range of shafts and housings, providing versatility for different industrial needs. • **Low Friction**: The PTFE material reduces friction, enhancing the efficiency of rotating components and extending their service life.
Applications • **Automotive**: Ideal for sealing applications in engines, transmissions, and differential assemblies, where high performance and reliability are critical. • **Industrial Machinery**: Suitable for use in pumps, compressors, and other machinery requiring robust sealing solutions against contaminants and fluids. • **Aerospace**: Provides dependable sealing in aerospace applications, ensuring safety and performance in aircraft components.
Benefits • **Enhanced Reliability**: The PTFE construction and garter spring design ensure a secure seal, minimizing the risk of leakage and contamination. • **Durability**: High resistance to chemicals and temperature extremes extends the operational life of the seal, reducing maintenance costs. • **Improved Efficiency**: Low friction properties enhance the performance of machinery, leading to lower energy consumption and improved operational efficiency. --- *Product information com
