# TIMKEN Seals The TIMKEN 21168-0021 Seals are high-performance silicone single lip seals designed to provide superior protection for various automotive and industrial applications. Engineered with a garter spring, these seals ensure optimal sealing performance, preventing leakage and contamination while enhancing the durability of rotating shafts.
Key Features • **Material Composition**: Constructed from high-quality VMQ (Silicone), offering excellent resistance to heat, ozone, and various chemicals. • **Design Efficiency**: Features a single lip design complemented by a garter spring for improved sealing effectiveness under dynamic conditions. • **Temperature Range**: Operates efficiently in a wide temperature range, ideal for applications requiring thermal stability. • **Durability**: Engineered for extended service life, ensuring reliable performance even in harsh environments. • **Compatibility**: Designed to fit various standard shafts, making it versatile for multiple applications across different industries.
Applications • **Automotive**: Ideal for sealing applications in automotive engines, transmissions, and differential assemblies. • **Industrial Machinery**: Suitable for use in pumps, compressors, and other rotating equipment requiring reliable sealing solutions. • **Aerospace**: Approved for use in aerospace applications where high performance and reliability are critical. • **Energy Sector**: Effective in sealing applications within energy production and distribution systems.
Benefits • **Leak Prevention**: The advanced sealing technology minimizes the risk of fluid leakage, enhancing system integrity and performance. • **Contamination Protection**: Protects internal components from external contaminants, extending the lifespan of machinery and components. • **Cost Efficiency**: Reduces maintenance costs and downtime by providing reliable, long-lasting sealing solutions. --- *Product information compiled with AI assistance for reference purpos