TIMKEN 21217-4365 Large Bore Seal The TIMKEN 21217-4365 Large Bore Seal is a high-performance sealing solution designed for demanding applications in various industrial environments. Engineered with precision, this nitrile (NBR) single lip seal features a garter spring design, ensuring optimal sealing performance under challenging conditions. Its robust construction makes it suitable for use in automotive, aerospace, and industrial machinery applications.
Key Features • Material Composition: Constructed from high-quality nitrile (Buna-N), providing excellent resistance to wear, abrasion, and various fluids. • Design: Single lip design with an integrated garter spring for enhanced sealing force and reliability. • Temperature Range: Operates effectively in a wide temperature range, typically from -40°F to +250°F (-40°C to +121°C), making it versatile for diverse applications. • Bore Size: Engineered for large bore applications, ensuring a proper fit and effective sealing performance. • Durability: Designed to withstand high pressure and dynamic movement, ensuring a long service life and reducing maintenance costs.
Applications • Automotive: Ideal for sealing applications in engines, transmissions, and differentials, where reliable performance is critical. • Aerospace: Suitable for use in various aerospace components requiring dependable sealing under extreme conditions. • Industrial Machinery: Effective in sealing hydraulic systems, pumps, and gearboxes, contributing to the overall efficiency and reliability of equipment. • Compatibility: Compatible with a wide range of lubricants and fluids, enhancing its usability across different environments.
Benefits • Enhanced Reliability: The garter spring design ensures a consistent sealing force, minimizing leaks and prolonging component life. • Reduced Downtime: High durability and resistance to wear lead to longer intervals between maintenance, reducing operational down