# TIMKEN 21238-4119 Large Bore Seal The TIMKEN 21238-4119 Large Bore Seal is a premium sealing solution designed to enhance the performance and longevity of various industrial applications. Manufactured with high-quality NBR (Buna-N) material, this single lip seal is engineered to provide exceptional resistance against wear and leakage, making it an ideal choice for demanding environments.
Key Features • **Material**: Constructed from Nitrile (NBR) for superior oil resistance and durability, ensuring long-lasting performance in various conditions. • **Design**: Features a single lip design with a garter spring that enhances sealing effectiveness by maintaining consistent pressure against the shaft. • **Dimensions**: Engineered to fit large bore applications, optimizing performance with precise measurements for seamless integration. • **Operating Temperature**: Capable of withstanding temperatures ranging from -40°F to +250°F (-40°C to +121°C), making it suitable for a wide range of operational environments. • **Compatibility**: Versatile enough to be used in automotive and industrial machinery, providing flexibility across various operational needs.
Applications • **Automotive**: Ideal for use in different automotive components where reliable sealing is critical to prevent fluid leakage and contamination. • **Industrial Machinery**: Perfectly suited for rotating equipment, pumps, and gearboxes where high-performance sealing is essential to maintain operational efficiency. • **Heavy Equipment**: Excellent for heavy-duty applications in construction and mining machinery, where durability and reliability are paramount.
Benefits • **Enhanced Reliability**: The robust design minimizes the risk of leaks, ensuring consistent operation and reducing maintenance costs. • **Increased Lifespan**: High-quality materials and construction extend the working life of machinery, promoting greater productivity and uptime. • **Operational Efficiency**: Effective sealing perfor