Timken 25003-2206 is a large bore, single lip oil seal constructed from standard NBR (nitrile) material. This seal features a single lip design for fluid retention and is intended for general industrial sealing applications on large shafts. The NBR material provides a standard operating temperature range suitable for petroleum-based oils and water.

Seals The **TIMKEN 25003-2206 Large Bore Seal** is an essential component designed for optimal sealing performance in a variety of industrial applications. Manufactured by Timken, a global leader in engineered bearings and industrial motion products, this single lip seal is crafted from high-quality NBR (Nitrile Butadiene Rubber) material, ensuring durability and reliability in demanding environments. ## Key Features • **Material Composition**: Constructed from premium NBR material, this seal offers excellent resistance to oils, fuels, and other harsh chemicals, making it suitable for automotive and industrial applications. • **Design Type**: Single lip design provides effective sealing, minimizing contamination and leakage while enhancing operational efficiency. • **Temperature Range**: Capable of withstanding a temperature range of -40°F to 250°F (-40°C to 121°C), ensuring reliable performance under various environmental conditions. • **Bore Size**: Designed for large bore applications, accommodating specific dimensions for secure installation and optimal fit. • **Pressure Resistance**: Engineered to maintain integrity under moderate pressure, contributing to the longevity of equipment. ## Applications • **Automotive Industry**: Ideal for use in various automotive components such as transmissions and differentials, where effective sealing is critical. • **Industrial Machinery**: Suitable for heavy-duty equipment and machinery where protection against dirt and moisture ingress is necessary. • **Energy Sector**: Frequently used in oil and gas applications, ensuring equipment reliability in challenging environments. • **Compatibility**: Designed to work seamlessly with other Timken products and a wide range of industrial systems. ## Benefits • **Enhanced Reliability**: The robust construction and high-quality materials ensure a long service life, reducing the need for frequent replacements. • **Improved Efficiency**: Effective sealing minimizes fluid leakage, enhancing the overall efficiency of mechanical systems. • **Cost-Effectiveness**: By preventing contamination and fluid loss, this seal contributes to lower maintenance costs and extended equipment lifespan. • **Versatile Use**: Its wide compatibility makes it a versatile choice for various applications across multiple industries. --- *Product information compiled with AI assistance for reference purposes.*