# TIMKEN 21086-3430 Seals The TIMKEN 21086-3430 Seals are high-performance sealing solutions designed to provide exceptional protection against contaminants and fluid leakage in a variety of demanding applications. Manufactured with precision and durability in mind, these seals are ideal for use in automotive, aerospace, and industrial machinery settings.
Key Features • **Material Composition**: Crafted from NBR (Buna-N) nitrile rubber, these seals offer excellent resistance to oil, grease, and other hydraulic fluids, ensuring longevity in harsh environments. • **Design**: The single lip design with a garter spring enhances sealing effectiveness and helps maintain consistent pressure for superior sealing performance. • **Temperature Range**: These seals are engineered to operate effectively within a temperature range of -30°F to 250°F (-34°C to 121°C), making them suitable for various climatic conditions. • **Size Specification**: The TIMKEN 21086-3430 Seals feature a compact design that fits a wide range of applications, promoting versatility and ease of installation. • **Durability**: Designed to withstand high wear and tear, these seals are built to extend service life, reducing the need for frequent replacements.
Applications • **Automotive**: Ideal for use in engine components, transmission systems, and differential assemblies where reliable sealing is crucial. • **Industrial Machinery**: Suitable for pumps, hydraulic systems, and compressors, ensuring optimal performance and reduced downtime. • **Aerospace**: Perfect for applications requiring high-performance sealing under extreme conditions.
Benefits • **Enhanced Protection**: The robust construction minimizes the risk of fluid leakage and contamination, ensuring that machinery operates efficiently. • **Cost-Effective Solution**: By reducing wear and prolonging the life of components, these seals help lower maintenance costs over time. • **Versatile Compatibility**: Designed for seamless integration