Sealing Ring NBR 13x28x7 | Double Lip Seal

RICH NBR Sealing Ring 13 x28 x7 mm – High-Performance Double Lip Oil Seal for Versatile Use

The RICH 13 x28 x7 mm NBR oil seal delivers reliable and long-lasting sealing for a broad spectrum of industrial and mechanical applications. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring offers outstanding resistance to oils, fuels, water-based fluids, and mild solvents, making it ideal for demanding operating environments.

Featuring a double-lip configuration, this oil seal maximizes protection by effectively preventing internal fluid leakage while guarding against dust, moisture, and other contaminants. This advanced design extends the lifespan of rotating shafts, gearboxes, pumps, and various machinery by reducing the need for frequent maintenance and minimizing downtime.

Perfectly suited for hydraulic systems, automotive assemblies, agricultural equipment, and general industrial machinery, this NBR sealing ring maintains optimal performance under standard temperature and pressure ranges. Precision-engineered and manufactured in China under rigorous quality standards, it ensures consistent dimensions and dependable operation for long-term use.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 13 mm Inner Diameter × 28 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:

• Dependable Temperature Tolerance: Performs efficiently in a wide range of industrial environments.
• Superior Oil and Fuel Resistance: Delivers reliable sealing with standard lubricants and petroleum products.
• Enhanced Double-Lip Design: Strengthens defense against leaks and foreign particle ingress.
• Space-Saving Size: The compact 13 x28 x7 mm dimensions allow easy installation in limited-space assemblies.
• Durable Construction: High-quality NBR material ensures longevity and minimizes replacement needs.

Trust RICH for sealing solutions engineered to optimize equipment performance, reliability, and efficiency across diverse industrial applications.