TIMKEN 21852-3999 Large Bore Seal The TIMKEN 21852-3999 Large Bore Seal is a premium sealing solution designed specifically for demanding applications in various industrial settings. Constructed from high-quality NBR (Buna-N) nitrile rubber, this seal is engineered to provide excellent resistance to wear, oil, and temperature fluctuations, ensuring reliable performance in harsh environments.
Key Features • Material Composition: Made from durable Nitrile (NBR), providing excellent resistance against oil, grease, and water for extended service life. • Single Lip Design: Features a single lip construction that effectively prevents leakage while allowing for easy installation and maintenance. • Garter Spring Reinforcement: Equipped with a garter spring that maintains lip contact with the shaft, ensuring optimal sealing under varying operational conditions. • Temperature Resistance: Capable of withstanding temperatures ranging from -40°F to 250°F (-40°C to 121°C), making it suitable for a wide range of applications. • Large Bore Specification: Specifically designed for large bore applications, ensuring a perfect fit and efficient sealing performance in various industrial machinery.
Applications • Industrial Machinery: Ideal for use in heavy machinery, manufacturing equipment, and automotive applications where reliable sealing is critical. • Oil and Gas: Suitable for use in oil and gas applications, including pumps and compressors that require robust sealing solutions. • Hydraulic Systems: Commonly used in hydraulic systems to prevent fluid leakage and maintain system efficiency. • Compatibility: Designed to fit a wide range of shafts and housings, ensuring versatility across different equipment types and brands.
Benefits • Enhanced Reliability: Provides superior sealing performance, reducing the risk of leaks and extending the life of machinery components. • Operational Efficiency: Minimizes downtime and maintenance