# TIMKEN 21158-0087 Seals The TIMKEN 21158-0087 Seals are high-performance sealing solutions designed to provide superior protection against contaminants and maintain optimal lubrication in various automotive and industrial applications. Crafted with precision, these seals are engineered to enhance the longevity and efficiency of rotating equipment, ensuring reliable performance in demanding environments.
Key Features • **Material Composition**: Made from high-quality Nitrile (Buna-N), these seals offer excellent resistance to oil, grease, and various chemicals, making them suitable for a wide range of applications. • **Design**: Featuring a single lip design with a garter spring, these seals provide a secure and effective sealing solution, ensuring minimal leakage and maximum protection against dust and debris. • **Temperature Range**: Capable of withstanding temperatures from -40°F to 250°F (-40°C to 121°C), making them suitable for both low and high-temperature applications. • **Durability**: Engineered for long-lasting performance, these seals are resistant to wear and tear, ensuring reliability in dynamic and static applications. • **Size and Compatibility**: Designed with precise dimensions to fit a variety of shafts, ensuring compatibility with many industrial and automotive systems.
Applications • **Automotive Systems**: Ideal for use in engines, transmissions, and differential housings where effective sealing is crucial to prevent fluid loss and contamination. • **Industrial Machinery**: Perfect for heavy-duty machinery and equipment, where durability and performance are essential for optimal operation. • **Energy Sector**: Suitable for applications in the energy industry, including oil and gas, where reliable sealing solutions are necessary to protect machinery from harsh environments.
Benefits • **Enhanced Reliability**: The robust design and high-quality materials ensure that the seals maintain their integrity under pressure, reducing the risk o