TIMKEN 21222-4612 Large Bore Seal The TIMKEN 21222-4612 Large Bore Seal is a high-performance sealing solution designed to provide exceptional protection against contaminants and retain lubricants in various industrial applications. Manufactured by Timken, a leader in engineered bearings and industrial motion products, this seal is engineered to withstand demanding conditions, ensuring optimal performance and longevity.
Key Features • Material Construction: Made from premium NBR (Nitrile Butadiene Rubber), known for its excellent resistance to oil, grease, and water, providing superior sealing integrity. • Design: Features a single lip design with a garter spring that enhances sealing effectiveness, allowing for easy installation and reliable operation. • Temperature Range: Operates efficiently in a wide temperature range from -30°F to +250°F (-34°C to +121°C), making it suitable for various environments. • Bore Size: Engineered for large bore applications, this seal ensures a snug fit within specified dimensions, which enhances its sealing capabilities. • Durability: Designed to withstand abrasion and wear, ensuring a long service life and reduced maintenance costs.
Applications • Industrial Machinery: Ideal for use in heavy-duty equipment such as construction machinery, mining equipment, and agricultural machines where robust sealing is critical. • Automotive Applications: Suitable for sealing differential housings and transmission cases, providing reliable performance in automotive environments. • Aerospace and Energy: Designed to meet the rigorous demands of aerospace and energy sectors where precision and reliability are paramount. • Compatibility: Works seamlessly with various lubricants and is compatible with a range of shaft sizes and installations.
Benefits • Enhanced Reliability: The durable construction and effective sealing design reduce the risk of leakage and contamination, ensuring optimal equipment p