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Timken 21767-0087 is a high-performance, single-lip oil seal constructed with a nitrile (NBR) elastomer and a garter spring for consistent sealing pressure. This inch-series 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 within a standard operating temperature range of -40°F to +250°F.

Name: Timken 21767-0087 is a high-performance, single-lip oil seal constructed with a nitrile (NBR) elastomer and a garter spring for consistent sealing pre
Brand: Timken
Price: 286.3 USD
Availability: InStock
Rating: 5.0 (1 reviews)

MODEL 21767-0087

BRAND

Timken

SKU

5091310

WEIGHT

3.000 lb

UOM

each

$286.30 Each

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Returnable:No

Seals The TIMKEN 21767-0087 Seals are high-performance PTFE single lip seals designed to provide superior sealing solutions in demanding automotive and industrial applications. With a robust construction and engineered for reliability, these seals are ideal for preventing contamination and retaining lubricants, ensuring optimal performance and longevity of machinery.

Key Features

Material	Constructed from premium-grade PTFE, offering excellent chemical resistance and durability under extreme conditions.
Design	Features a single lip configuration with a garter spring for enhanced sealing efficiency and reduced friction.
Temperature Range	Capable of operating effectively in temperatures up to 200°C (392°F), making them suitable for high-temperature applications.
Size Compatibility	Designed for applications with shaft diameters less than 8 inches, ensuring a versatile fit across various machinery.
Low Friction	Engineered to minimize friction during operation, leading to improved energy efficiency and reduced wear on both the seal and the shaft.

Applications

Automotive	Ideal for use in engine components, transmissions, and differential housings where effective sealing is critical.
Industrial Machinery	Suitable for pumps, compressors, and other rotating equipment requiring reliable sealing to prevent leakage and contamination.
Compatibility	Works well with a variety of lubricants and is compatible with many industrial fluids, enhancing its range of applications.

Benefits

Enhanced Reliability	The robust design and quality materials ensure long-lasting performance, reducing the frequency of replacements.
Operational Efficiency	Low friction design contributes to smoother operation, leading to improved energy efficiency and lower operational costs.
Protection Against Contaminants	Effectively keeps dirt, dust, and moisture out, preserving the integrity of lubricants and extending equipment life. --- Product information compiled with AI assistance for reference purposes.