O-ring 10.82x1.78 NBR

Main description

O-ring 10.82x1.78 NBR 70 Shore A is a precision technical sealing element made of nitrile rubber, designed for reliable sealing performance in systems exposed to oils, fuels, and industrial media.

Within the technical seals O-rings NBR category, this size 10.82x1.78 mm represents a commonly used solution in hydraulic, pneumatic, and general industrial applications. The hardness of 70 Shore A provides an optimal balance between flexibility and mechanical resistance, ensuring long service life and stable sealing performance.

This O-ring is widely used in precision assemblies where accurate fit and consistent sealing are critical. The pack of 100 pcs makes it ideal for B2B use, including serial production, maintenance, and repair operations.

Technical parameters

Technical snippet:

• type: O-ring sealing element

• size: 10.82x1.78 mm

• material: NBR nitrile rubber

• hardness: 70 Shore A

• color: black

• resistance: oils, fuels, greases

• packaging: 100 pcs

Long tail keywords:
O-ring 10.82x1.78 NBR 70 Shore A
nitrile O-ring 10.82x1.78 mm oil resistant
O-ring for hydraulic systems 10.82x1.78

Material properties and design

The O-ring 10.82x1.78 NBR is manufactured from nitrile rubber, known for its excellent resistance to petroleum based fluids.

Key material properties:

• high resistance to oils and fuels

• good mechanical strength

• abrasion resistance

• dimensional stability

• cost effective sealing solution

NBR is one of the most widely used elastomers in sealing technology due to its durability and versatility.

Industrial applications

O-ring 10.82x1.78 NBR 70 Shore A is used across multiple industrial sectors.

Typical applications:

• hydraulic systems

• pneumatic systems

• fuel systems

• industrial machinery

• maintenance and repair operations

• general mechanical assemblies

Its versatility makes it suitable for both production and service environments.

Operational advantages

This NBR O-ring ensures reliable sealing in everyday industrial use.

Key advantages:

• effective sealing at low and medium pressure

• flexibility and proper fit

• resistance to oils and fuels

• long service life

• cost efficient solution

• practical packaging of 100 pcs

It improves system reliability and reduces maintenance frequency.

FAQ

What media is this O-ring suitable for?
It is suitable for oils, fuels, and lubricants.

Is 10.82x1.78 a standard size?
Yes, it is commonly used in industrial sealing applications.

What does 70 Shore A mean?
It indicates standard hardness offering a balance of flexibility and durability.

Can it be used in hydraulic systems?
Yes, it is widely used in hydraulic and pneumatic applications.

Is the pack of 100 pcs suitable for industrial use?
Yes, it is ideal for production, maintenance, and B2B supply.