Sealing Ring NBR 40x78x10 | Double Lip Seal 40x78x10DLS RICH
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  • Sealing Ring NBR 40x78x10 | Double Lip Seal 40x78x10DLS RICH

Sealing Ring NBR 40x78x10 | Double Lip Seal

RICH
40x78x10DLS
€0.55
No tax
Quantity
🏠 The Product Is In Our Warehouse And Will Arrive At Your Shipping Address Within 7–10 Business Days.

The minimum purchase order quantity for the product is 10.

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NBR RICH Sealing Ring 40x78x10 mm – Double Lip Oil Seal for Reliable Industrial Sealing


Optimize the performance of your mechanical systems with the RICH NBR Sealing Ring 40x78x10 mm – a high-quality double lip oil seal engineered for reliable operation in general-purpose industrial and automotive applications. Made from NBR (Nitrile Butadiene Rubber), this sealing ring is designed to resist oil, grease, and non-aggressive fluids, making it a cost-effective solution for standard sealing tasks.

The double lip TC design ensures strong protection against fluid leakage and contaminant ingress such as dust and debris, preserving component integrity and extending service intervals. With a working temperature range of -30°C to +100°C, this seal performs consistently under typical operational loads in motors, pumps, and gear-driven assemblies.

Precisely manufactured to 40 mm inner diameter, 78 mm outer diameter, and 10 mm width, each unit meets strict tolerances and quality controls under the RICH brand, manufactured in China to ensure excellent dimensional stability and long-term durability.


Technical Specifications:

  • Product Type: Oil Seal / Sealing Ring / Simmerring
  • Model: NBR 40x78x10 mm
  • Material: Nitrile Butadiene Rubber (NBR)
  • Design: Standard Double Lip (TC)
  • Temperature Range: -30°C to +100°C
  • Function: Dynamic and static sealing, contaminant exclusion
  • Resistance: Oils, greases, and mild chemicals
  • Brand: RICH
  • Origin: China
  • Minimum Order Quantity: 10 pieces

Why Choose This Oil Seal?

  • Double Lip Advantage: Provides superior sealing and protection against contamination.
  • Wide Compatibility: Suitable for pumps, motors, gearboxes, and industrial machines.
  • Reliable Material: NBR rubber offers flexibility, durability, and resistance to oils and greases.
  • Optimized Sizing: Precision dimensions (40x78x10 mm) for exact installation and minimal wear.
  • Efficient and Cost-effective: Built for standard conditions while reducing maintenance needs.

Data sheet

Inner Diameter
40
Outer Diameter
78
Width
10

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