# Seals The TIMKEN 21767-3869 is a high-performance PTFE single lip seal designed to provide superior sealing capabilities in various automotive and industrial applications. Engineered with precision and reliability in mind, this seal is ideal for preventing fluid leakage and contamination while ensuring optimal performance in demanding environments.
Key Features • **Material Composition**: Constructed from high-quality PTFE (Polytetrafluoroethylene), offering excellent chemical resistance and low friction properties. • **Design**: Features a single lip design combined with a garter spring, ensuring a secure fit and enhanced sealing efficiency. • **Temperature Range**: Operates effectively in a wide temperature range, making it suitable for both high and low-temperature applications. • **Pressure Resistance**: Capable of withstanding significant pressure levels, ensuring durability and longevity in challenging conditions. • **Compatibility**: Designed for use in various automotive and industrial applications, compatible with a range of lubricants and fluids.
Applications • **Automotive**: Ideal for sealing components in engines, transmissions, and drivetrains, where protection against dirt and moisture is crucial. • **Industrial Machinery**: Suitable for use in pumps, compressors, and other machinery requiring reliable sealing solutions to prevent leakage and contamination. • **Hydraulic Systems**: Effectively seals hydraulic components, maintaining system integrity and enhancing operational efficiency.
Benefits • **Enhanced Reliability**: Reduces the risk of fluid leakage, ensuring optimal performance and extending the lifespan of machinery and components. • **Efficiency**: Low friction properties minimize energy loss, contributing to improved equipment efficiency and functionality. • **Durability**: Built to withstand harsh environments, ensuring long-lasting performance and reducing maintenance costs. --- *Product information compiled with AI assista