# Seals The TIMKEN 21158-1749 Seals Hi-Performance is a highly engineered sealing solution designed to provide superior protection and performance in a variety of automotive and industrial applications. Constructed from premium NBR (Buna-N) nitrile material, this single lip seal with a garter spring ensures effective sealing against contaminants and fluid leakage, enhancing the longevity and reliability of your equipment.
Key Features • **Material Composition**: Crafted from high-quality NBR (Buna-N) nitrile, offering excellent resistance to oils, fuels, and water, ensuring durability in demanding environments. • **Design**: Features a single lip design with a garter spring for enhanced sealing performance, optimizing pressure retention and preventing leakage. • **Temperature Resistance**: Operates effectively in a temperature range of -40°F to 250°F (-40°C to 120°C), making it suitable for various applications. • **Versatile Sizing**: Designed for hi-performance applications with dimensions tailored for a wide range of uses, ensuring easy integration with existing systems. • **Robust Construction**: Engineered to withstand extreme conditions and mechanical stresses, providing reliable sealing performance over time.
Applications • **Automotive**: Ideal for use in engines, transmissions, and differential assemblies where reliable sealing is crucial. • **Industrial Machinery**: Suitable for pumps, motors, and other equipment requiring effective sealing solutions to maintain operational efficiency. • **Compatibility**: Designed to fit various industrial and automotive systems, ensuring versatility across multiple applications. • **Environmental Suitability**: Performs exceptionally in harsh environments, including exposure to chemicals and extreme temperatures.
Benefits • **Enhanced Reliability**: Reduces the risk of leaks and contamination, prolonging the lifespan of equipment and minimizing maintenance costs. • **Improved Performance**: Optimizes the operati