Timken 21702-0517 is a high-performance, single-lip oil seal constructed from nitrile NBR rubber with an internal garter spring. This design provides reliable sealing for shafts under 8 inches in bore diameter, suitable for industrial gearboxes, pumps, and motors. It offers a standard operating temperature range of -40°F to +250°F for petroleum-based oils and fluids.

Seals The TIMKEN 21702-0517 is a high-performance PTFE single lip seal designed for enhanced reliability and efficiency in various automotive and industrial applications. Engineered with a garter spring, this seal offers superior sealing capabilities, ensuring optimal performance in demanding environments.

Key Features

• Material Composition: Made from premium-grade PTFE (Polytetrafluoroethylene), known for its excellent chemical resistance and low friction properties.
• Design: Single lip design with an integrated garter spring provides enhanced sealing effectiveness and accommodates shaft misalignment.
• Temperature Range: Operating temperature range of -40°F to 400°F (-40°C to 204°C), ensuring performance in extreme conditions.
• Dimensions: Designed for shaft diameters of up to 8 inches, making it suitable for various applications.
• Durability: Engineered to withstand wear and tear, providing a long service life and reducing maintenance needs.

Applications

• Automotive: Ideal for use in engines, gearboxes, and differentials where robust sealing is essential.
• Industrial Machinery: Suitable for hydraulic systems, pumps, and compressors, ensuring effective containment of lubricants and preventing contamination.
• Compatibility: Designed to fit a variety of standard sizes, making it versatile for multiple applications across different industries.

Benefits

• Enhanced Performance: Superior sealing capability reduces leakage and enhances the operational efficiency of machinery.
• Reliability and Longevity: Durable construction minimizes the risk of failure, extending the life of components and reducing downtime.
• Cost-Effective Solution: Low friction properties contribute to energy savings and reduced wear on bearings and shafts. --- Product information compiled with AI assistance for reference purposes.