Timken 21702-1937 is a high-performance, single-lip oil seal constructed with a nitrile (NBR) elastomer and a garter spring for consistent sealing pressure. This inch-bore seal is designed for demanding industrial applications requiring reliable fluid retention and contaminant exclusion on rotating shafts. It is suitable for use in gearboxes, pumps, and general industrial equipment, offering an operating temperature range from -40°F to +250°F.

TIMKEN SEALS The TIMKEN 21702-1937 Seals are high-performance PTFE single lip seals designed to provide superior protection against contaminants in various industrial applications. Engineered with a garter spring, these seals ensure a secure fit and optimal sealing performance, making them ideal for demanding environments.

Key Features

• Material: Constructed from durable PTFE (Polytetrafluoroethylene) that offers excellent chemical resistance and low friction properties.
• Design: Features a single lip design enhanced with a garter spring to maintain consistent contact and effective sealing against dust and moisture.
• Temperature Range: Operates effectively in temperatures ranging from -40°C to 120°C (-40°F to 248°F), suitable for a variety of working conditions.
• Dimensions: Designed for compact spaces, dimensions are optimized to fit within standard seals applications, ensuring compatibility with various systems.
• Performance: Provides exceptional wear resistance and longevity, reducing maintenance needs and extending equipment life.

Applications

• Industrial Machinery: Ideal for sealing rotating shafts in industrial machines, preventing lubrication loss and contamination ingress.
• Automotive: Suitable for use in automotive applications where reliable sealing solutions are required to protect components from dirt and moisture.
• Aerospace: Engineered to meet stringent aerospace standards, providing effective sealing in high-performance applications.
• Oil & Gas: Effective in harsh environments commonly found in oil and gas applications, ensuring operational reliability.

Benefits

• Enhanced Reliability: The robust design minimizes the risk of seal failure, enhancing the reliability of equipment and reducing downtime.
• Cost-Effective: Reduces maintenance costs through extended service life and decreased need for frequent replacements.
• Versatile Usage: Its wide range of applications makes it a versatile choice for various industries, including automotive, aerospace, and industrial sectors. --- Product information compiled with AI assistance for reference purposes.