Timken 21290-1494 is a hi-performance oil seal with a single lip and garter spring, constructed from hydrogenated nitrile (HNBR) elastomer. This HNBR seal offers superior resistance to hot oils, ozone, and oxidation compared to standard NBR, with an operating temperature range from -40°F to +310°F. It is designed for demanding shaft sealing applications in industrial gearboxes, pumps, and motors where standard nitrile seals may degrade prematurely.

Seals The Timken 21290-1494 Seals are high-performance solutions specifically designed for demanding applications. Constructed from Hydrogenated Nitrile Butadiene Rubber (HNBR), these single lip seals deliver exceptional reliability and performance in various industrial environments. Engineered to withstand extreme conditions, the Timken seals are ideal for applications that require durability and resilience against various oils, greases, and environmental factors.

Key Features

• Material Composition: Made from high-quality HNBR, offering superior resistance to wear, heat, and chemical exposure.
• Single Lip Design: Optimized for efficient sealing, reducing friction and wear on rotating components.
• Temperature Range: Operates effectively in temperatures up to 150°C (302°F), accommodating a wide range of operational conditions.
• Garte: Features a unique design element that enhances the sealing capability, ensuring optimal protection against contaminants.
• Versatile Fit: Suitable for various shaft sizes, making it an adaptable choice for multiple applications.

Applications

• Automotive: Ideal for sealing engine components, transmission systems, and differential housings, providing protection against oil leaks and contaminants.
• Industrial Machinery: Perfect for use in pumps, motors, and gearboxes where reliability and performance are critical.
• Hydraulic Systems: Effectively seals hydraulic cylinders, ensuring efficient operation and minimizing leakage.

Benefits

• Enhanced Durability: The robust HNBR material ensures long-lasting performance, reducing the need for frequent replacements.
• Increased Efficiency: The single lip design minimizes friction, leading to improved operational efficiency and lower energy consumption.
• Reliable Protection: Offers superior sealing capabilities, preventing contamination and extending the lifespan of machinery components. --- Product information compiled with AI assistance for reference purposes.