# TIMKEN 21086-3675 Large Bore Seal The TIMKEN 21086-3675 Large Bore Seal is engineered to provide superior sealing performance in demanding environments. This single lip seal is constructed from NBR (Buna-N) material, ensuring excellent resistance to wear and tear while maintaining an effective barrier against contaminants. Designed for large bore applications, this seal is ideal for enhancing the reliability and longevity of rotating equipment.
Key Features • **Material Composition**: Made from high-quality NBR (Buna-N), offering excellent abrasion resistance and flexibility across a wide temperature range. • **Design**: Features a single lip configuration with a garter spring, ensuring a secure fit and effective sealing performance under varying pressures. • **Size Compatibility**: Suitable for large bore applications, making it versatile for various industrial and automotive machinery. • **Temperature Resistance**: Operates effectively within a temperature range of -40°F to +250°F (-40°C to +121°C), accommodating a variety of operational conditions. • **Durability**: Engineered to withstand harsh environments, enhancing the seal's lifespan and reducing maintenance costs.
Applications • **Industrial Machinery**: Ideal for use in heavy-duty industrial machinery where reliable sealing is critical to prevent lubricant leakage and contamination. • **Automotive**: Perfect for large bore automotive applications including differentials and transmissions, ensuring optimal performance and reliability. • **Energy Sector**: Suitable for equipment in the energy sector, providing effective sealing solutions in both renewable and non-renewable energy applications.
Benefits • **Enhanced Reliability**: The robust design minimizes the risk of leaks and contamination, ensuring uninterrupted operation of machinery. • **Cost-Effective Maintenance**: Reduces the frequency of replacements and maintenance intervals, leading to lower operational costs. • **Improved Performance*
