# TIMKEN 25003-5139 Seals The TIMKEN 25003-5139 Seals are engineered for high-performance applications, designed to provide superior sealing solutions in a variety of demanding environments. Made from high-quality NBR (Nitrile Butadiene Rubber), these seals are specifically crafted to withstand extreme conditions, ensuring reliability and efficiency in automotive and industrial applications.
Key Features • **Material Composition**: Constructed from NBR/Buna-N nitrile rubber, offering excellent resistance to oil, grease, and other industrial fluids. • **Design**: Single lip design with a garter spring for enhanced sealing capabilities, reducing the risk of leakage and extending service life. • **Temperature Range**: Operates effectively in temperatures ranging from -40°F to 250°F (-40°C to 121°C), suitable for a wide range of applications. • **Size Specifications**: Dimensions optimized for various fittings, ensuring a snug and secure fit in applications requiring precise sealing solutions. • **Durability**: Engineered to resist wear and tear, enhancing performance and reducing maintenance needs over time.
Applications • **Automotive**: Ideal for use in engines, transmissions, and differential applications where reliable sealing is critical. • **Industrial Machinery**: Suitable for pumps, compressors, and other machinery that operate under high-pressure and high-temperature conditions. • **Hydraulics**: Effective in hydraulic systems where fluid retention and sealing integrity are paramount.
Benefits • **Leak Prevention**: Reliable sealing performance minimizes the risk of leaks, protecting critical components and enhancing overall system efficiency. • **Extended Service Life**: Robust construction and material choice lead to longer-lasting performance, reducing the frequency of replacements and maintenance. • **Operational Efficiency**: High-performance design contributes to smoother operation of machinery and vehicles, ultimately improving productivity. --