# Seals The Timken 21168-0287 is a high-performance VMQ silicone single lip seal designed to provide superior sealing capabilities for a variety of automotive and industrial applications. Engineered for effective fluid containment and protection against contamination, this seal is an essential component for enhancing the reliability and lifespan of machinery.
Key Features • **Material Composition**: Manufactured from high-grade VMQ silicone, known for its excellent temperature resistance and flexibility, ensuring reliable performance in demanding environments. • **Design**: Features a single lip design with a garter spring that ensures consistent sealing pressure, effectively preventing leaks and extending the life of the seal. • **Temperature Range**: Capable of operating effectively in temperatures ranging from -40°C to +200°C (-40°F to +392°F), making it suitable for a wide range of applications. • **Chemical Resistance**: Excellent resistance to a variety of chemicals and fluids, including oils, fuels, and water-based solutions, enhancing its versatility across different industries. • **Compatibility**: Designed to fit standard seal grooves, ensuring easy installation and compatibility with various machinery and equipment.
Applications • **Automotive Industry**: Ideal for sealing applications in engines, transmissions, and differentials, where fluid retention and contamination prevention are critical. • **Industrial Machinery**: Suitable for use in pumps, compressors, and other rotating equipment that require reliable sealing solutions to maintain operational efficiency. • **Aerospace and Energy Sectors**: Can be applied in systems where high performance and reliability are paramount, including hydraulic systems and high-speed machinery.
Benefits • **Enhanced Reliability**: The combination of high-quality materials and a robust design provides dependable sealing performance, reducing the risk of leaks and failures. • **Increased Efficiency**: By min