TIMKEN 21852-7281 Large Bore Seal The TIMKEN 21852-7281 Large Bore Seal is a high-performance sealing solution designed for demanding automotive and industrial applications. Constructed from durable NBR (Nitrile Butadiene Rubber), this single lip seal with a garter spring ensures optimal sealing integrity and longevity in various environments. Its robust design helps prevent contaminants from entering critical components, enhancing reliability and performance.
Key Features • Material: Made from high-quality NBR (Buna-N) for excellent resistance to oils, fuels, and other industrial fluids. • Design: Features a single lip design with a garter spring that maintains constant contact with the shaft, ensuring effective sealing under varying conditions. • Dimensions: Engineered for large bore applications, this seal is compatible with a wide range of shaft sizes and configurations. • Temperature Range: Operates effectively in a temperature range of -40°F to 250°F (-40°C to 121°C), making it suitable for diverse environments. • Durability: Constructed for high resistance against wear and tear, resulting in extended service life and reduced maintenance requirements.
Applications • Automotive: Ideal for use in axle assemblies, transmission systems, and other critical components requiring reliable sealing. • Industrial Machinery: Suitable for applications in manufacturing and processing equipment, ensuring protection against dust and moisture. • Compatibility: Designed to fit a variety of large bore shafts, making it a versatile choice for engineers and maintenance professionals. • Environmental Suitability: Effective in both high-pressure and low-pressure settings, performing well in harsh conditions.
Benefits • Enhanced Reliability: Reduces the risk of leakage and contamination, prolonging the life of machinery and components. • Performance Efficiency: Supports optimal operational performance by maintaining a secure seal