# Seals The TIMKEN 21767-0141 is a high-performance PTFE single lip seal designed to provide superior sealing capabilities in demanding applications. Constructed with a robust garter spring, this seal ensures optimal retention and effective exclusion of contaminants, making it an essential component for various automotive and industrial environments.
Key Features • **Material Composition**: Made from durable PTFE (Polytetrafluoroethylene) that offers excellent chemical resistance and low friction properties, enhancing longevity. • **Design**: Features a single lip design with a garter spring that facilitates secure sealing under dynamic conditions, preventing leakage and contamination. • **Size Specifications**: Engineered for applications with a diameter of less than 8 inches, ensuring compatibility with a range of equipment and machinery. • **Operating Temperature**: Capable of operating in a wide temperature range, making it suitable for both high and low-temperature applications. • **Pressure Rating**: Designed to withstand moderate pressure, ensuring reliable performance in demanding operational settings.
Applications • **Automotive Industry**: Ideal for sealing applications in engines, transmissions, and differentials, where reliable performance is critical. • **Industrial Machinery**: Suitable for use in pumps, compressors, and other rotating equipment where contamination prevention is essential. • **Compatibility**: Compatible with various lubricants and fluids, enhancing its versatility across multiple sectors, including aerospace and energy.
Benefits • **Enhanced Reliability**: The robust design and high-quality materials ensure long-lasting performance, reducing the need for frequent replacements. • **Operational Efficiency**: Low friction characteristics lead to improved energy efficiency, minimizing wear on components and extending equipment life. • **Contamination Prevention**: Effectively seals against dirt, dust, and moisture, maintaining op