Seals The TIMKEN 21238-4235 Large Bore Seal is a high-performance sealing solution designed to prevent contamination and retain lubrication in demanding industrial environments. Manufactured by Timken, a global leader in engineered bearings and industrial motion products, this seal is engineered for reliability and efficiency in various applications.
Key Features • Material Composition: Constructed from NBR (Nitrile Butadiene Rubber), offering excellent resistance to oil, grease, and a wide range of chemicals. • Design: Features a single lip design with a garter spring for enhanced sealing performance, ensuring optimal retention of lubricants while preventing dirt and moisture ingress. • Temperature Range: Operates effectively in a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for both low and high-temperature applications. • Bore Size: Specifically designed for large bore applications, ensuring a perfect fit for demanding industrial requirements. • Durability: Engineered for long service life, reducing maintenance needs and downtime in industrial machinery.
Applications • Industrial Machinery: Ideal for heavy-duty applications in manufacturing and processing environments where contamination control is critical. • Automotive: Suitable for use in various automotive systems, providing reliable sealing in engines and drivetrains. • Aerospace: Compliant with aerospace standards, making it a dependable choice for aircraft components. • Energy Sector: Effective in oil and gas applications, where robustness against harsh conditions is necessary.
Benefits • Enhanced Reliability: The advanced sealing design minimizes the risk of leakage, ensuring consistent performance and extended equipment life. • Maintenance Efficiency: Reduces the frequency of seal replacements, contributing to lower operational costs and improved productivity. • Versatile Compatibility: Compatible with a variety of