TIMKEN 21238-3963 Large Bore Seal The TIMKEN 21238-3963 Large Bore Seal is an essential component designed to provide superior sealing performance in various industrial applications. Engineered with precision and durability in mind, this single lip seal is constructed from high-quality NBR (Nitrile Butadiene Rubber), ensuring optimal resistance against wear, oil, and various environmental conditions.
Key Features • Material Composition: Made from NBR (Buna-N) for excellent oil and fluid resistance, ensuring longevity in demanding environments. • Design: Features a single lip design with a garter spring that enhances sealing effectiveness and adaptability to various bore sizes. • Temperature Range: Operates effectively within a temperature range of -40°F to +212°F (-40°C to +100°C), making it suitable for a wide array of applications. • Dimensions: Designed for large bore applications, with precise dimensions ensuring a snug, leak-free fit. • Durability: Built to withstand high pressures and challenging conditions, providing reliable performance and reducing maintenance needs.
Applications • Automotive: Ideal for use in automotive engines and transmissions where robust sealing is paramount. • Industrial Machinery: Suitable for a variety of industrial machinery applications, providing a reliable seal against contaminants and fluids. • Aerospace: Can be utilized in aerospace applications where precision and reliability are critical. • Energy Sector: Effective in sealing components within energy systems, including hydraulic and pneumatic machinery.
Benefits • Enhanced Reliability: Reduces the risk of leaks and failures, ensuring consistent operation and extended equipment lifespan. • Cost-Efficiency: Minimizes maintenance costs and downtime through superior sealing performance, leading to increased productivity. • Versatile Applications: Its adaptability to various industrial environments makes it a valuable sol