# TIMKEN Seals The TIMKEN 21158-3892 Seals are high-performance sealing solutions designed to provide optimal protection in various automotive and industrial applications. Engineered with precision and durability in mind, these NBR (Buna-N) nitrile single lip seals are essential for preventing leakage and ensuring the longevity of machinery components.
Key Features • **Material Composition**: Constructed from high-quality NBR (Buna-N), offering excellent resistance to oil, water, and temperature variations. • **Design**: Features a single lip design with a garter spring, enhancing sealing performance and adaptability in dynamic applications. • **Temperature Range**: Capable of operating within a temperature range of -40°F to 212°F (-40°C to 100°C), suitable for various environments. • **Size and Compatibility**: Catalog number 21158-3892 ensures compatibility with a wide range of automotive and industrial applications. • **Durability**: Designed for high wear resistance, ensuring reliable performance and reduced maintenance needs over time.
Applications • **Automotive Industry**: Ideal for use in engines, transmissions, and other critical systems requiring reliable sealing solutions. • **Industrial Machinery**: Suitable for pumps, compressors, and gearboxes, ensuring efficient operation and minimal downtime. • **Hydraulic Systems**: Effective in hydraulic applications, providing reliable sealing under varying pressure and temperature conditions.
Benefits • **Leak Prevention**: Effectively seals against leaks, contributing to improved operational efficiency and reduced fluid loss. • **Enhanced Reliability**: Robust construction and materials enhance the life cycle of machinery, minimizing the need for frequent replacements. • **Cost-Effective Solution**: Reduces maintenance costs by providing a long-lasting seal that withstands harsh operating conditions. --- *Product information compiled with AI assistance for reference purposes.*