# TIMKEN 21391-0646 Seals Hi-Performance The TIMKEN 21391-0646 seal is a high-performance sealing solution designed to provide superior protection in various automotive and industrial applications. Constructed from durable Nitrile (Buna-N) material, this single lip seal with a garter spring ensures reliable sealing performance, effectively preventing the ingress of contaminants and the egress of lubricants.
Key Features • **Material Composition**: Made from high-quality Nitrile (Buna-N), known for its excellent resistance to oil, grease, and hydraulic fluids. • **Design**: Single lip design equipped with a garter spring, enhancing the seal's ability to maintain consistent pressure and improve sealing efficiency. • **Temperature Range**: Capable of operating effectively in a wide temperature range, ensuring performance stability in various conditions. • **Compatibility**: Suitable for a variety of applications across automotive, aerospace, and industrial sectors. • **Dimension Specifications**: Engineered to precise dimensions, ensuring a proper fit and effective sealing capabilities.
Applications • **Automotive**: Ideal for use in engines, transmissions, and differentials where reliable sealing is critical. • **Industrial Machinery**: Perfect for hydraulic systems and rotating equipment to prevent leakage and contamination. • **Aerospace**: Provides high reliability in demanding environments that require stringent performance standards.
Benefits • **Enhanced Reliability**: The robust construction and design significantly reduce the risk of leaks, promoting operational efficiency. • **Durability**: Engineered for longevity, this seal withstands harsh conditions, reducing maintenance frequency and downtime. • **Cost-Effective Solution**: By preventing lubricant loss and contamination, the TIMKEN 21391-0646 helps to extend the lifespan of equipment and reduce operational costs. --- *Product information compiled with AI assistance for reference purposes.*