TIMKEN 21238-4352 Large Bore Seal The TIMKEN 21238-4352 Large Bore Seal is engineered to provide exceptional sealing performance in demanding applications. This high-quality seal is crafted from NBR (Nitrile Butadiene Rubber), known for its excellent resistance to oil, water, and a wide range of temperatures. Designed to maintain optimal operation in various environments, the 21238-4352 seal is ideal for use in automotive, industrial, and machinery applications where reliability is paramount.
Key Features • Material Composition: Made from NBR (Buna-N) for superior oil and water resistance, ensuring longevity and durability in harsh conditions. • Design: Single lip design with a garter spring enhances sealing effectiveness and provides easy installation. • Temperature Range: Operates efficiently between -40°F to 250°F (-40°C to 121°C), making it suitable for diverse applications. • Bore Size: Designed for large bore applications, providing a secure fit for various shaft sizes. • Compatibility: Compatible with a broad range of lubricants and fluids, enhancing its versatility in different industrial environments.
Applications • Automotive Industry: Ideal for sealing applications in engines, transmissions, and differentials, ensuring optimal performance and preventing leakage. • Industrial Machinery: Suitable for use in pumps, gearboxes, and other machinery that require reliable sealing solutions. • General Manufacturing: Effective in a variety of manufacturing processes where fluid containment is critical to operational efficiency.
Benefits • Enhanced Reliability: The robust construction and quality materials minimize the risk of leaks and failures in critical applications. • Performance Optimization: Maintains tight seals under pressure, contributing to the overall efficiency of machinery and reducing maintenance costs. • Ease of Installation: The user-friendly design simplifies installation, saving time and labor