# TIMKEN 21086-4094 Large Bore Seal The TIMKEN 21086-4094 Large Bore Seal is an essential component designed to provide superior sealing performance in a variety of demanding applications. This high-quality seal is constructed from NBR (Nitrile Butadiene Rubber), known for its excellent resistance to wear and a wide range of fluids, making it ideal for automotive and industrial machinery.
Key Features • **Material Composition**: Made from NBR (Buna-N) for excellent oil and fuel resistance, ensuring durability in harsh environments. • **Design**: Features a single lip with a garter spring that enhances sealing capabilities and maintains consistent pressure against the shaft. • **Size**: Designed for large bore applications, providing a snug fit to prevent leaks and contamination. • **Temperature Range**: Operates effectively in a temperature range of -40°F to 212°F (-40°C to 100°C), suitable for various environmental conditions. • **Pressure Resistance**: Capable of withstanding moderate pressure, enhancing reliability during operation.
Applications • **Automotive**: Ideal for use in engines, transmissions, and other high-performance automotive applications where reliable sealing is crucial. • **Industrial Machinery**: Perfect for heavy-duty industrial equipment, including pumps, motors, and gearboxes that require a robust sealing solution. • **General Purpose**: Suitable for various applications in construction, manufacturing, and agricultural equipment where large bore seals are needed.
Benefits • **Enhanced Reliability**: The advanced sealing design minimizes the risk of leaks and contamination, ensuring optimal performance and longevity. • **Reduced Maintenance Costs**: By preventing fluid loss and protecting internal components, this seal helps reduce downtime and maintenance expenses. • **Versatile Use**: Its compatibility with a wide range of applications makes it a valuable component in both automotive and industrial settings. --- *Product informatio