TIMKEN 21767-2915 Seals Hi-Performance <8

# Seals The TIMKEN 21767-2915 is a high-performance PTFE single lip seal designed to provide superior sealing capabilities in demanding automotive and industrial applications. Engineered with precision and reliability in mind, this seal enhances the longevity and efficiency of rotating shafts by minimizing leakage and contamination. ## Key Features • **Material Composition**: Constructed from high-quality PTFE, ensuring excellent chemical resistance and low friction characteristics. • **Design Specification**: Features a single lip with a garter spring for consistent sealing pressure, accommodating shaft misalignment and vibration. • **Temperature Range**: Suitable for operating temperatures up to 200°C (392°F), making it ideal for various high-temperature applications. • **Size and Fit**: Designed for shaft diameters under 8 inches, ensuring a versatile fit across different machinery and automotive systems. • **Durability**: Engineered to withstand extreme operating conditions, providing a long service life and reducing maintenance costs. ## Applications • **Automotive Industry**: Commonly used in engines, transmissions, and differentials, where effective sealing is critical to prevent fluid leaks. • **Industrial Machinery**: Suitable for pumps, motors, and gearboxes, ensuring reliable performance in manufacturing settings. • **Compatibility**: Designed to fit a wide range of rotating shafts, enhancing versatility in applications across multiple sectors. • **Environmental Suitability**: Ideal for use in harsh environments where exposure to chemicals or high temperatures is a concern. ## Benefits • **Leak Prevention**: Effectively prevents oil, grease, and other fluids from escaping, maintaining system efficiency and performance. • **Reduced Friction**: The low friction properties of PTFE minimize wear on shaft surfaces, contributing to longer equipment life. • **Operational Reliability**: Provides dependable sealing under dynamic conditions, supporting rigorous operational demands. • **Cost-Effective Solution**: Reduces the frequency of repairs and replacements, ultimately lowering overall operational costs. --- *Product information compiled with AI assistance for reference purposes.*