# TIMKEN LARGE BORE SEAL The TIMKEN 21086-3666 Large Bore Seal is a premium sealing solution designed for demanding applications in various industrial environments. Engineered from high-quality NBR (Buna-N) nitrile rubber, this single lip seal features a garter spring design that enhances sealing performance, ensuring optimal protection against contaminants and leakage.
Key Features • **Material Composition**: Constructed from durable NBR (Buna-N) rubber that offers excellent resistance to oils, fuels, and other aggressive fluids. • **Design**: Features a single lip configuration with a garter spring that provides a secure fit and effective sealing, even in dynamic applications. • **Temperature Range**: Operates efficiently in a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for diverse environments. • **Bore Size**: Designed for large bore applications, ensuring compatibility with a wide range of machinery and equipment. • **Durability**: Engineered for long-lasting performance, reducing maintenance costs and downtime in industrial operations.
Applications • **Industrial Machinery**: Ideal for use in heavy-duty machinery, hydraulic systems, and automotive applications where reliable sealing is critical. • **Compatibility**: Suitable for a variety of rotating shafts and housings, providing versatility across multiple sectors including manufacturing and automotive. • **Environmental Suitability**: Performs well in both wet and dry conditions, making it an excellent choice for outdoor and indoor applications alike.
Benefits • **Enhanced Protection**: Provides superior sealing against dirt, dust, and moisture, prolonging the life of machinery components. • **Cost-Effective Solution**: Reduces the frequency of replacements and repairs, leading to lower operating costs and improved operational efficiency. • **Reliable Performance**: Ensures consistent functionality in various operating conditions, enhancing overall productivity and