# TIMKEN 21767-0643 Seals The TIMKEN 21767-0643 Seals are engineered to provide high-performance sealing solutions for various automotive and industrial applications. Designed with precision and built from high-quality materials, these PTFE single lip seals with a garter spring are ideal for ensuring optimal performance and reliability in demanding environments.
Key Features • **Material Composition:** Constructed from premium PTFE, known for its excellent chemical resistance and low friction properties, ensuring long-lasting performance. • **Design:** Features a single lip design enhanced with a garter spring, providing effective sealing under varying pressure conditions and improving the longevity of the seal. • **Temperature Range:** Capable of functioning effectively in temperatures ranging from -40°F to +500°F (-40°C to +260°C), making it suitable for a wide range of applications. • **Dimensions:** Designed to fit various shaft sizes, with a specific catalog number of 21767-0643, ensuring compatibility with numerous industrial equipment and automotive components. • **Performance Characteristics:** Engineered to reduce leakage and contamination, enhancing the overall efficiency and reliability of machinery and equipment.
Applications • **Automotive Industry:** Ideal for sealing applications in engines, transmissions, and differentials, providing essential protection against dirt, moisture, and other contaminants. • **Industrial Machinery:** Suitable for use in pumps, compressors, and other rotating equipment, where reliable sealing is crucial for operational efficiency. • **Compatibility:** Designed for universal compatibility with various equipment types, making it a versatile choice for maintenance and repair operations across diverse industries. • **Environmental Suitability:** Performs exceptionally well in harsh environments, ensuring durability and resistance to wear and tear.
Benefits • **Enhanced Reliability:** The advanced design of the TIMKEN