Timken 21702-1680 is a high-performance nitrile (NBR) single lip oil seal with a garter spring, designed for demanding shaft sealing applications. This inch-series seal features a rubber-covered outer diameter for improved sealing and installation. It is suitable for general industrial use in pumps, gearboxes, and motors, with an operating temperature range of -40°F to +250°F.

TIMKEN 21702-1680 Seals The TIMKEN 21702-1680 is a high-performance PTFE single lip seal designed for superior sealing capabilities in various automotive and industrial applications. Engineered for reliability and efficiency, this seal features a garter spring that enhances its performance under dynamic conditions, making it ideal for demanding environments.

Key Features

• Material Composition: Constructed from high-quality PTFE (Polytetrafluoroethylene) for excellent chemical resistance and low friction properties.
• Design: Single lip design with an integrated garter spring to maintain consistent contact with the shaft, ensuring effective sealing even at high speeds.
• Temperature Range: Operates effectively in a wide temperature range, suitable for both low and high-temperature applications.
• Size Compatibility: Designed to fit shafts with a diameter of 8 mm, making it versatile for a variety of installations.
• Durability: Engineered to withstand harsh environments, ensuring longevity and reduced maintenance needs.

Applications

• Automotive: Ideal for use in engines, transmissions, and other critical automotive components where reliable sealing is essential.
• Industrial Machinery: Suitable for various industrial applications, including pumps and gearboxes, where preventing fluid leakage is crucial.
• Compatibility: Compatible with a range of lubricants and fluids, making it a flexible choice for diverse operational needs.
• Environmental Suitability: Performs well in environments exposed to chemicals, high temperatures, and moisture, ensuring durability and reliability.

Benefits

• Enhanced Performance: The garter spring design ensures optimal sealing performance, reducing the risk of leaks and extending component life.
• Cost Efficient: Reduces maintenance costs by minimizing the need for frequent replacements due to its durable construction.
• Operational Reliability: Offers peace of mind with its robust design, ensuring consistent performance under various operating conditions.
• Versatility: Its compatibility with multiple applications makes it a go-to solution for engineers and maintenance professionals alike.

Product information compiled with AI assistance for reference purposes.