Timken 21702-2172 is a hi-performance single-lip oil seal constructed with a nitrile (NBR) elastomer and a garter spring for consistent sealing pressure. This seal is designed for standard industrial applications, offering reliable fluid retention for shafts under 8 inches in bore. The NBR material provides a standard operating temperature range from -40°F to +250°F, suitable for use with petroleum-based oils and greases.

TIMKEN SEALS The Timken 21702-2172 Seals Hi-Performance is a high-quality PTFE single lip seal designed to offer superior protection and performance in demanding applications. With its robust construction and innovative design, this seal is engineered to prevent fluid leakage while ensuring optimal operational efficiency.

Key Features

• Material Composition: Constructed from premium PTFE (Polytetrafluoroethylene), known for its excellent chemical resistance and low friction properties.
• Design: Features a single lip with a garter spring for enhanced sealing performance, ensuring a tight fit and preventing contamination ingress.
• Temperature Range: Operates effectively in a wide temperature range, suitable for various industrial applications.
• Dimensions: Catalog number 21702-2172, specifically designed for precision fitment in multiple machinery configurations.
• Durability: Engineered for long-lasting performance, reducing the need for frequent replacements and maintenance.

Applications

• Industrial Machinery: Ideal for use in hydraulic and pneumatic systems where effective sealing is critical.
• Automotive: Suitable for various automotive components, providing reliable sealing solutions in both light and heavy-duty applications.
• Aerospace: Designed to meet the rigorous demands of aerospace environments, ensuring safety and reliability.

Benefits

• Leak Prevention: Effectively seals against leaks, enhancing the reliability of machinery operations and reducing downtime.
• Enhanced Efficiency: Low friction characteristics contribute to improved energy efficiency in machinery systems.
• Versatile Compatibility: Compatible with a wide range of fluids and gases, making it versatile for diverse applications. --- Product information compiled with AI assistance for reference purposes.