O-ring NBR 4x1 mm

Main description

O-ring NBR 4x1 mm 70 Shore A in a pack of 1000 pcs is a precision sealing component designed for compact and high accuracy applications where consistency, availability, and reliability are essential.

Within the technical seals O-rings NBR in packs of 100 and 1000 pcs category, the O-ring NBR 4x1 mm represents a small size solution for systems requiring tight sealing in very limited installation space. The 1 mm cross section allows precise fitting in narrow grooves while maintaining effective sealing performance.

Made from NBR nitrile rubber with hardness 70 Shore A, this O-ring provides excellent resistance to oils, fuels, and greases, ensuring stable operation in standard industrial environments. The bulk packaging of 1000 pcs is ideal for serial production, automation systems, and maintenance operations requiring high quantities of small sealing elements.

Material properties and design

The O-ring NBR 4x1 mm is manufactured from nitrile rubber, a widely used sealing material.

Key properties:

• resistance to oils and fuels

• good mechanical strength

• abrasion resistance

• flexibility for precise sealing

• dimensional stability

NBR ensures reliable performance in demanding industrial conditions.

Technical parameters

Technical snippet:

• type: O-ring sealing element

• size: 4x1 mm

• material: NBR nitrile rubber

• hardness: 70 Shore A

• color: black

• resistance: oils, fuels, greases

• packaging: 1000 pcs

Long tail keywords:
O-ring NBR 4x1 mm 70 Shore A 1000 pcs
mini O-ring 4x1 mm nitrile bulk
precision sealing O-ring 4x1 mm

Industrial applications

O-ring NBR 4x1 mm is used in precision and compact systems.

Typical applications:

• small hydraulic and pneumatic systems

• automation equipment

• precision components

• dosing systems

• compact industrial mechanisms

• serial production processes

Its small dimensions make it ideal for high precision engineering.

Operational advantages

This O-ring provides efficient sealing performance in compact applications.

Key advantages:

• very compact size

• precise sealing in small grooves

• resistance to petroleum based media

• long service life

• easy installation

• cost efficient bulk packaging

It supports high reliability in modern compact systems.

FAQ

Is O-ring NBR 4x1 mm suitable for precision applications?
Yes, it is designed for small and high accuracy systems.

Is NBR resistant to oil and fuel?
Yes, it performs well with petroleum based media.

Is this suitable for serial production?
Yes, the pack of 1000 pcs is ideal for industrial use.

Where is such a small O-ring used?
In automation, precision devices, and compact mechanisms.

Is 4x1 mm a standard size?
Yes, it is commonly used in specialized sealing applications.