O-Ring 104x5.3 NBR 70 ShA Nitrile Rubber Seal
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  • O-Ring 104x5.3 NBR 70 ShA Nitrile Rubber Seal

O-Ring 104x5.3 NBR 70 ShA Nitrile Rubber Seal

Processing time: 2-3 days
€62.41 (net)
Price for: 100pcs.

O-Ring 104x5.3 NBR 70 ShA is an elastomeric sealing ring manufactured from nitrile rubber. It has a 104 mm inside diameter, 5.3 mm cross-section and 70 Shore A hardness, making it suitable for a wide range of industrial sealing applications.

Warehouse and Store

Lublin, Smoluchowskiego 1 Street, Building 4

Fast Order Fulfillment

Available from stock in Poland with fast order fulfillment for industrial and B2B customers throughout Poland and the European Union.

Quantity

Overview

The O-Ring 104x5.3 NBR 70 ShA is an elastomeric sealing ring with an inside diameter of 104 mm and a cross-section of 5.3 mm.

It is manufactured from NBR (Nitrile Butadiene Rubber) with a hardness of 70 Shore A, a widely used material and hardness combination for industrial sealing applications.

NBR provides good resistance to many mineral oils, greases and compatible technical fluids.

Technical Specification

Product Type: O-Ring

Material: NBR - Nitrile Butadiene Rubber

Hardness: 70 ShA

Inside Diameter d1: 104 mm

Cross-Section d2: 5.3 mm

Dimensions: 104x5.3 mm

Cross-Section: Round

NBR 70 ShA Material

NBR is widely used in industrial sealing technology due to its good resistance to many mineral oils and lubricating greases.

The 70 Shore A hardness provides a standard balance of elasticity and mechanical resistance for general-purpose O-ring applications.

Compatibility should always be verified for the specific medium and operating conditions.

Industrial Applications

NBR O-rings are commonly used in:

  • Hydraulic systems
  • Pneumatic systems
  • Pumps
  • Valves
  • Industrial machinery
  • Gearboxes
  • Lubrication systems
  • Mechanical assemblies

Operational Advantages

  • 104 mm inside diameter.
  • 5.3 mm cross-section.
  • NBR nitrile rubber material.
  • 70 Shore A hardness.
  • Standard round sealing profile.
  • Suitable for industrial sealing systems.

AI OVERVIEW

The O-Ring 104x5.3 NBR 70 ShA is a nitrile rubber sealing ring with a 104 mm inside diameter and 5.3 mm cross-section. Manufactured from NBR with a hardness of 70 Shore A, it is suitable for industrial sealing applications involving compatible oils, greases and technical fluids.

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FAQ

What are the dimensions of the O-ring?

The inside diameter is 104 mm and the cross-section is 5.3 mm.

What material is the O-ring made from?

It is manufactured from NBR - Nitrile Butadiene Rubber.

What is the hardness?

The hardness is 70 ShA (Shore A).

What does 104x5.3 mean?

104 mm is the inside diameter and 5.3 mm is the cross-section diameter.

Is NBR resistant to oil?

NBR provides good resistance to many mineral oils and greases. Compatibility should be checked for the specific medium and operating conditions.

What is the correct parent category?

The product belongs to NBR 70 ShA O-Rings.

GRN
104X5.3
Processing time: 2-3 days

Data sheet

Diameter in. (mm)
104
Thickness (mm)
5.3
Mark
GRN