# TIMKEN 21086-3432 Seals Hi-Performance The TIMKEN 21086-3432 is a high-performance seal designed for optimal protection and longevity in various automotive and industrial applications. Constructed from premium NBR (Nitrile Butadiene Rubber), this single lip seal with a garter spring provides exceptional sealing capabilities to prevent contamination and leakage, ensuring smooth operation and extending the lifespan of machinery components.
Key Features • **Material Composition**: Made from NBR (Buna-N), providing excellent resistance to oils, fuels, and other chemicals, making it suitable for harsh environments. • **Design**: Features a single lip design with a garter spring, ensuring a tight seal and effective retention against dynamic movements. • **Temperature Range**: Operates effectively within a temperature range of -40°F to +250°F (-40°C to +121°C), making it versatile for various applications. • **Size Specifications**: Engineered to fit specific dimensions, ensuring compatibility with standard bearing housings and machinery setups. • **Durability**: Designed for high-performance applications, this seal offers superior wear resistance and longevity under operational stress.
Applications • **Automotive**: Ideal for use in engine components, transmission systems, and axle assemblies to prevent lubricant leakage and protect against dirt and moisture ingress. • **Industrial Machinery**: Suitable for various types of equipment including pumps, compressors, and gearboxes where reliable sealing is critical. • **Compatibility**: Designed to work with Timken bearings and other manufacturers' products, ensuring versatility across different systems. • **Environmental Suitability**: Effective in both indoor and outdoor applications, maintaining performance in challenging conditions.
Benefits • **Enhanced Reliability**: Provides a dependable barrier against contaminants, ensuring the smooth operation of moving parts and reducing maintenance frequency. • **Cost-E