TIMKEN 21086-4503 Large Bore Seal

Seals The TIMKEN 21086-4503 Large Bore Seal is engineered for optimal performance and durability in demanding industrial applications. Designed specifically for large bore equipment, this seal provides reliable sealing solutions to protect against contaminants and retain lubricants, ensuring efficient operation and longevity of machinery.

Key Features • Material Composition: Constructed from high-quality NBR (Buna-N), this seal is resistant to wear, abrasion, and various chemicals, making it suitable for a wide range of environments. • Design: Features a single lip design with a garter spring, enhancing sealing efficiency and providing consistent contact with the shaft, which minimizes leakage. • Temperature Range: Operates effectively in a temperature range of -40°F to 250°F (-40°C to 121°C), ensuring reliability in both extreme cold and heat conditions. • Bore Size: Designed for large bore applications, providing a precise fit for improved sealing performance and reduced wear. • Durability: Engineered to withstand high pressures and dynamic conditions, this seal contributes to the longevity of machinery by preventing contamination ingress.

Applications • Industrial Machinery: Ideal for use in hydraulic and pneumatic applications where large bore seals are required to maintain pressure and reduce wear. • Automotive: Suitable for sealing applications in heavy-duty vehicles and equipment, providing protection against dirt, moisture, and other contaminants. • Energy: Commonly used in energy sector machinery, including wind turbines and oil drilling equipment, where reliability is crucial.

Benefits • Enhanced Reliability: The robust construction and effective sealing design minimize the risk of leaks, ensuring consistent performance and reducing maintenance costs. • Operational Efficiency: By preventing contamination and retaining lubricants, this seal enhances the operational efficiency of machinery, leading to improv