TIMKEN 21091-3676 Large Bore Seal The TIMKEN 21091-3676 Large Bore Seal is engineered for reliable sealing in demanding industrial environments. Designed with a robust NBR (Buna-N) nitrile construction, this single lip seal is equipped with a garter spring for enhanced sealing performance. It effectively prevents contaminants from entering critical components, ensuring optimal operation and longevity of machinery.
Key Features • Material Composition: Constructed from high-quality NBR (Buna-N) for superior resistance to oil, fuel, and various chemicals. • Design: Features a single lip design with a garter spring to maintain consistent sealing pressure and accommodate shaft movement. • Operating Temperature Range: Effective in temperatures from -40°F to 250°F (-40°C to 121°C), ensuring versatility across various applications. • Large Bore Size: Optimized for larger shaft diameters, making it ideal for industrial machinery and automotive applications. • Durability: Engineered to withstand wear and tear in harsh environments, providing long-lasting performance.
Applications • Industrial Machinery: Ideal for use in heavy machinery where effective sealing is critical to prevent contamination of lubricants and to protect bearings. • Automotive: Suitable for sealing applications within vehicles, ensuring protection against dirt and moisture ingress. • Energy Sector: Commonly utilized in applications involving hydraulic systems, pumps, and motors where reliability is paramount. • Compatibility: Designed to fit a variety of shaft sizes, the TIMKEN 21091-3676 is compatible with many industrial and automotive systems.
Benefits • Enhanced Reliability: The garter spring design ensures a tighter seal, reducing the risk of leakage and extending the lifespan of components. • Cost-Effectiveness: By preventing contamination and reducing wear, this seal helps minimize maintenance costs and downtime. • Versatile Performance: Wit