TIMKEN 21852-3992 Large Bore Seal The TIMKEN 21852-3992 Large Bore Seal is a high-performance sealing solution specifically engineered for demanding applications in the automotive and industrial sectors. Constructed from durable NBR (Buna-N) nitrile rubber, this single lip seal with a garter spring effectively prevents the ingress of contaminants while retaining lubrication, ensuring optimal performance and longevity of machinery.
Key Features • Material Composition: Made from NBR (Buna-N) rubber, providing excellent resistance to wear, abrasion, and various oils and fluids. • Design: Features a single lip design with a garter spring, enhancing sealing efficiency and allowing for easy installation. • Bore Size: Designed for large bore applications, accommodating a range of shaft sizes for versatile use. • Temperature Range: Operates effectively within a temperature range of -40°F to 250°F (-40°C to 121°C), suitable for various environmental conditions. • Pressure Rating: Capable of withstanding pressures up to 100 PSI, making it ideal for high-demand applications.
Applications • Automotive Industry: Ideal for use in engines, transmissions, and differential seals, where reliable sealing is critical to performance. • Industrial Machinery: Suitable for hydraulic systems, pumps, and compressors across various industrial applications to prevent fluid leakage. • Compatibility: Compatible with a wide range of lubricants and fluids, ensuring adaptability in different operational environments.
Benefits • Enhanced Reliability: The robust design and quality materials ensure long-lasting performance, reducing the need for frequent replacements. • Improved Efficiency: By minimizing leakage and contamination, the seal contributes to the overall efficiency and reliability of machinery. • Cost-Effective Solution: Durable construction and reliable sealing reduce maintenance costs and downtime, providing significant savings over