Sealing Ring NBR 20x38x8 | Double Lip Seal

RICH NBR Sealing Ring 20 x38 x8 mm – Durable Double Lip Oil Seal for Versatile Applications

The RICH 20 x38 x8 mm NBR oil seal is expertly crafted to deliver reliable sealing performance across a variety of industrial and mechanical settings. Constructed from premium NBR (Nitrile Butadiene Rubber), this seal offers robust resistance to a wide range of oils, fuels, water-based fluids, and mild solvents.

Featuring a double-lip design, this oil seal significantly improves sealing efficiency by safeguarding against internal fluid leaks while simultaneously blocking dust, moisture, and other contaminants. This results in enhanced reliability and minimized maintenance for rotating shaft systems, gearboxes, pumps, and other machinery that demand compact and resilient sealing solutions.

Ideal for hydraulic assemblies, automotive systems, agricultural machinery, and general industrial equipment, this NBR sealing ring performs effectively under standard temperature and pressure conditions. Manufactured in China under stringent quality control standards, it ensures longevity, accurate dimensions, and sustained performance.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 20 mm Inner Diameter × 38 mm Outer Diameter × 8 mm Width
• Temperature Range: -30°C to +100°C
• Chemical Resistance: Good – suitable for oils, fuels, water, and mild solvents
• Function: Prevents fluid leakage and ingress of contaminants
• Applications: Industrial, hydraulic, automotive, agricultural machinery
• Brand: RICH
• Origin: Made in China
• Minimum Order: 10 units

Key Benefits:

• Reliable Temperature Resistance: Performs effectively in typical industrial thermal environments.
• Oil and Fuel Compatibility: Provides excellent sealing against standard lubricants and petroleum-based fluids.
• Double-Lip Construction: Improves protection against leaks and the intrusion of contaminants.
• Compact Form Factor: The 20 x38 x8 mm size allows for seamless integration into compact mechanical systems.
• Long-Lasting Performance: High-quality NBR rubber ensures durability and reduces the need for frequent replacements.

Choose RICH for trustworthy sealing components designed to enhance performance, reliability, and operational efficiency in everyday applications.