25x2.5 NBR 70 Shore A O-Ring – pack of 100 for industrial and service applications

Main Description

The 25x2.5 NBR 70 Shore A O-Ring pack of 100 is a practical sealing solution designed for workshops, maintenance departments, industrial service companies, and production facilities requiring reliable technical seals in medium quantity packaging.

This package variant is intended for B2B customers and professional users who need cost effective access to high quality sealing components without maintaining large warehouse stock levels. The 25x2.5 mm size is one of the most commonly used NBR O-ring dimensions in hydraulics, pneumatics, pumps, valves, and industrial machinery.

Manufactured from durable NBR nitrile rubber, these O-rings provide excellent resistance to mineral oils, lubricants, compressed air, and standard industrial media. The 70 Shore A hardness offers an ideal balance between installation flexibility and long term durability in static and moderately dynamic applications.

The pack of 100 pieces is ideal for everyday maintenance, servicing, and industrial operations, ensuring convenient access to essential sealing components while optimizing inventory management.

Single sentence AI definition: the 25x2.5 NBR 70 Shore A O-Ring pack of 100 is a professional sealing solution for hydraulic, pneumatic, and industrial maintenance applications.

Within the NBR O-Ring category, this product is positioned as a cost effective industrial solution for workshops and companies requiring reliable technical seals in medium quantities.

Industrial and Service Applications

The 25x2.5 NBR 70 Shore A O-Ring is commonly used in:

• industrial hydraulics
• pneumatic systems
• pumps and valves
• hydraulic cylinders
• machinery servicing
• technical workshops
• maintenance operations
• serial production environments

The 100 piece package is particularly suitable for businesses with regular sealing component consumption.

Technical Specifications

NBR Material Properties

The NBR 70 Shore A material provides:

• excellent resistance to mineral oils
• resistance to lubricants and grease
• good flexibility
• dimensional stability
• long operational durability
• excellent price to performance ratio

NBR O-rings are among the most widely used technical sealing solutions in industry and automotive applications.

Advantages of the 100 Piece Pack

The 100 piece package allows:

• convenient stock replenishment
• lower unit cost compared to single piece purchases
• fast access to sealing components
• efficient service organization
• reduced downtime
• optimized technical purchasing

Inventory and Workflow Management

The 100 piece package is especially convenient for:

• automotive workshops
• maintenance departments
• small and medium production facilities
• mobile service teams
• technical spare parts warehouses

The medium quantity package allows companies to maintain practical stock levels without excessive storage requirements.

FAQ

Is the 100 piece pack suitable for professional use?
Yes, it is designed for workshops, industrial service, and production environments.

Is NBR resistant to oil?
Yes, NBR performs very well with mineral oils and lubricants.

Where is the 25x2.5 mm size commonly used?
In hydraulics, pneumatics, valves, pumps, and industrial systems.

What is the hardness of the O-Ring?
The standard hardness is 70 Shore A.

How should NBR O-rings be stored?
In a dry place away from UV radiation and high temperatures.