Sealing Ring NBR 30x47x7 | Double Lip Seal

RICH NBR Sealing Ring 30 x47 x7 mm – High-Performance Double Lip Oil Seal for Versatile Use

The RICH 30 x47 x7 mm NBR oil seal delivers outstanding sealing reliability for a broad spectrum of industrial and mechanical applications. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring is engineered to withstand exposure to common oils, fuels, water-based solutions, and mild solvents, ensuring durability and optimal function.

Featuring a double-lip design, this oil seal offers enhanced protection by minimizing fluid leakage and safeguarding against the intrusion of dust, moisture, and other contaminants. This robust construction extends the service life of rotating shafts, gearboxes, pumps, and equipment where space-saving and resilient sealing are essential.

Perfect for hydraulic systems, automotive assemblies, agricultural equipment, and general industrial applications, this NBR sealing ring operates efficiently under standard temperature and pressure ranges. Manufactured in China with strict quality standards, it provides precise fitment, long-lasting use, and dependable sealing performance you can trust.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 30 mm Inner Diameter × 47 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: Consistently performs in standard industrial temperature environments.
• Oil and Fuel Compatibility: Superior sealing against oils and petroleum-based fluids.
• Double-Lip Construction: Maximizes defense against leaks and contaminant entry.
• Compact Form Factor: 30 x47 x7 mm size enables seamless installation in tight mechanical spaces.
• Long-Lasting Performance: High-grade NBR material delivers extended service life and fewer replacements.

Rely on RICH for sealing solutions designed to deliver consistent performance, lasting durability, and operational efficiency across a wide range of everyday uses.