Seals The TIMKEN 21238-4373 Large Bore Seal is a high-performance sealing solution designed to provide exceptional durability and reliability in various demanding environments. Constructed from premium Nitrile (Buna-N) elastomer, this single lip seal incorporates a garter spring to enhance its sealing capabilities, making it ideal for applications in automotive and industrial machinery.
Key Features • Material Composition: Made from high-quality Nitrile (Buna-N), offering excellent resistance to oil, fuel, and various chemicals. • Design: Features a single lip design with a garter spring that ensures optimal sealing performance and maintains contact with the shaft, preventing leakage. • Temperature Range: Operates effectively in a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for diverse applications. • Large Bore Size: Designed specifically for large bore applications, ensuring a snug fit that minimizes wear and extends service life. • Durability: Engineered to withstand high pressure and dynamic movements, providing long-lasting protection against contaminants.
Applications • Automotive: Ideal for use in engine components, transmissions, and differentials where reliable sealing is critical. • Industrial Machinery: Suitable for various industrial applications, including pumps, gearboxes, and hydraulic systems, where effective sealing is essential. • Compatibility: Compatible with a wide range of equipment and machinery requiring large bore seals, ensuring versatility in installation.
Benefits • Leak Prevention: The advanced sealing design effectively prevents fluid leakage, enhancing the overall efficiency of machinery. • Reduced Maintenance: The durability of the TIMKEN large bore seal minimizes the need for frequent replacements, leading to lower maintenance costs. • Enhanced Reliability: Provides consistent performance under challenging conditions, ensuring reliable operation in cr