Sealing Ring NBR 28x42x7 | Double Lip Seal

RICH NBR Sealing Ring 28 x42 x7 mm – Trustworthy Double Lip Oil Seal for Versatile Applications

The RICH 28 x42 x7 mm NBR oil seal is expertly crafted to deliver exceptional sealing performance across a variety of industrial and mechanical environments. Made from premium NBR (Nitrile Butadiene Rubber), this sealing solution offers robust resistance to typical oils, fuels, water-based fluids, and mild solvents.

Featuring a double-lip design, this seal significantly improves sealing efficiency by safeguarding against internal fluid leaks while preventing the ingress of dust, moisture, and other contaminants. This results in enhanced reliability and minimized maintenance for rotating shaft systems, gearboxes, pumps, and any equipment that demands compact and resilient sealing solutions.

Ideal for use in hydraulic assemblies, automotive systems, agricultural machinery, and general industrial applications, this NBR sealing ring operates effectively under standard temperature and pressure conditions. Manufactured under stringent quality control in China, it guarantees durability, precise dimensions, and long-lasting performance.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 28 mm Inner Diameter × 42 mm Outer Diameter × 7 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: Functions effectively in typical industrial thermal conditions.
• Oil and Fuel Compatibility: Provides excellent sealing against standard lubricants and petroleum-based fluids.
• Double-Lip Construction: Offers enhanced protection against leaks and contaminant intrusion.
• Compact Form Factor: The 28 x42 x7 mm size allows for easy integration into tight mechanical systems.
• Long-Lasting Performance: High-quality NBR rubber ensures durability and reduces the frequency of replacements.

Choose RICH for reliable sealing components designed to enhance performance, dependability, and operational efficiency in a variety of applications.