# TIMKEN 21086-3011 Seals The TIMKEN 21086-3011 Seals are high-performance sealing solutions specifically designed for demanding automotive and industrial applications. Constructed with NBR (Nitrile Butadiene Rubber), these single lip seals with garter springs offer exceptional resistance to wear, oil, and temperature, ensuring superior sealing performance in a variety of environments.
Key Features • **Material Composition**: Made from NBR (Buna-N) rubber, providing excellent durability and resistance to petroleum-based fluids and mechanical wear. • **Design**: Features a single lip design with a garter spring, ensuring a tight seal while accommodating shaft misalignment and vibration. • **Temperature Range**: Operates effectively within a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for a wide array of applications. • **Dimensions**: Dimensions tailored for optimal fit—specific measurements ensure compatibility with various sealing applications. • **Pressure Resistance**: Designed to withstand pressures up to 15 psi, providing reliable sealing under moderate loading conditions.
Applications • **Automotive Industry**: Ideal for sealing engine components, transmission systems, and differential housings, where fluid retention and contamination exclusion are critical. • **Industrial Machinery**: Suitable for hydraulic and pneumatic systems, ensuring leak-free operation in manufacturing and processing equipment. • **General Maintenance**: Commonly used in various equipment and machinery requiring effective sealing solutions to prevent leakage and maintain operational efficiency.
Benefits • **Enhanced Reliability**: Designed to provide consistent sealing performance, reducing the risk of leaks and prolonging the lifespan of machinery and equipment. • **Improved Efficiency**: The tight seal minimizes the loss of lubricants and fluids, contributing to better operational efficiency and reduced maintenance costs. • **Versatile Compatibili