# Seals The TIMKEN 21158-1336 is a high-performance seal designed for optimal protection and durability in various automotive and industrial applications. Manufactured from premium NBR (Nitrile Butadiene Rubber), this single lip seal with a garter spring provides exceptional resistance against wear, heat, and chemical exposure, ensuring a reliable barrier against contaminants.
Key Features • **Material Composition**: Constructed from high-quality NBR, offering excellent resistance to oil and abrasion. • **Design**: Single lip design with a garter spring that enhances sealing performance and maintains consistent pressure, preventing leakage. • **Temperature Range**: Functional in a broad temperature spectrum, typically from -40°F to 250°F (-40°C to 121°C), making it suitable for various operating conditions. • **Size Specifications**: Designed for a specific fit with a catalog number of **21158-1336**, ensuring compatibility with a range of applications. • **Durability**: Engineered to withstand harsh environments, extending the service life of machinery and reducing maintenance costs.
Applications • **Automotive Industry**: Ideal for sealing applications in engines, transmissions, and differentials where high temperature and pressure are prevalent. • **Industrial Machinery**: Suitable for use in pumps, hydraulic systems, and other machinery that requires effective sealing against lubricants and contaminants. • **General Maintenance**: Commonly utilized in MRO (Maintenance, Repair, Operations) where reliability and performance are crucial.
Benefits • **Enhanced Reliability**: Provides a robust seal that minimizes the risk of leaks, protecting vital components from contamination. • **Cost-Effective Solution**: Reduces downtime and maintenance costs due to its long-lasting performance and durability. • **Versatile Use**: Its broad application range makes it a practical choice for various industries, ensuring comprehensive solutions for sealing needs. --- *