TIMKEN LARGE BORE SEAL The TIMKEN 21086-4522 Large Bore Seal is engineered for optimal performance in demanding applications, featuring a durable Nitrile (Buna-N) construction. This single lip seal with a garter spring is designed to effectively retain lubricants while preventing the ingress of contaminants, ensuring long-lasting reliability in various industrial settings.
Key Features • Material Composition: Made from high-quality NBR (Nitrile Butadiene Rubber), providing excellent resistance to oils, greases, and various chemicals. • Design: Single lip seal with a garter spring that enhances sealing force, improving the seal's performance under dynamic conditions. • Operating Temperature Range: Capable of withstanding temperatures from -30°F to 250°F (-34°C to 121°C), ensuring versatility in a range of environments. • Bore Size: Specifically designed for large bore applications, making it suitable for heavy-duty machinery and equipment. • Durability: Engineered for longevity, reducing the need for frequent replacements and minimizing downtime.
Applications • Industrial Machinery: Ideal for use in various types of industrial equipment, including pumps, motors, and gearboxes where effective sealing is crucial. • Automotive: Suitable for applications in automotive systems, ensuring effective lubrication and protection against contaminants. • Aerospace: Compliant with aviation industry's stringent requirements, providing reliable performance in critical applications. • Energy Sector: Commonly utilized in energy production equipment, where maintaining seal integrity is essential for operational efficiency.
Benefits • Enhanced Reliability: The robust design and quality materials ensure that the seal maintains its integrity even under high pressure and temperature fluctuations. • Cost-Effective Solution: By reducing maintenance needs and prolonging equipment life, the TIMKEN Large Bore Seal contributes to lower opera