# TIMKEN 21158-0173 Large Bore Seal The TIMKEN 21158-0173 Large Bore Seal is an essential component designed to provide robust sealing solutions for various industrial applications. Utilizing high-quality materials and advanced engineering, this seal ensures optimal performance in demanding environments, effectively preventing the ingress of contaminants while retaining lubricants.
Key Features • **Material Composition**: Constructed from NBR (Nitrile Butadiene Rubber), offering excellent resistance to oils, greases, and a wide range of chemicals. • **Design**: Features a single lip design with a garter spring for enhanced sealing effectiveness and flexibility. • **Temperature Range**: Capable of operating efficiently within a temperature range of -40°F to 225°F (-40°C to 107°C), ensuring reliability in extreme conditions. • **Bore Size**: Suitable for large bore applications, providing a secure fit and preventing leakage. • **Durability**: Engineered to withstand high-pressure environments, ensuring longevity and consistent performance.
Applications • **Industrial Machinery**: Ideal for use in various types of machinery that require reliable sealing solutions, such as pumps and gearboxes. • **Automotive**: Compatible with numerous automotive applications, providing effective sealing for differentials and transmissions. • **Energy Sector**: Applied in energy production machinery, where durability and resistance to harsh conditions are critical.
Benefits • **Enhanced Protection**: Prevents contaminants from entering critical components, thus prolonging the life of machinery and reducing maintenance costs. • **Improved Efficiency**: Maintains lubricant retention, ensuring optimal performance and reducing friction in mechanical systems. • **Reliable Performance**: The robust design and high-quality materials ensure that the seal performs effectively under varying operational conditions. --- *Product information compiled with AI assistance for reference purpose