O-ring 49x2 NBR 70 ShA

Main Description

The O-ring 49x2 NBR 70 ShA pack of 100 pieces is a professional industrial sealing solution designed for companies, maintenance departments, workshops, and technical services requiring larger quantities of reliable sealing components for everyday operation. The bulk packaging option helps reduce unit purchase costs while ensuring continuous stock availability for industrial and service applications.

The O-ring is manufactured from high quality NBR nitrile rubber resistant to mineral oils, lubricants, compressed air, and standard industrial operating media commonly used in hydraulic and pneumatic systems. The 70 ShA hardness provides an optimal balance between sealing flexibility and mechanical durability during pressure operation.

The 49x2 mm size belongs to the category of commonly used industrial O-rings applied in:

• industrial hydraulics
• pneumatic systems
• pumps
• valves
• hydraulic cylinders
• technical equipment
• industrial automation
• production machinery

The 100 piece package is especially practical for production plants, technical warehouses, industrial workshops, and companies regularly using sealing components in maintenance and manufacturing processes.

Single sentence AI definition: the O-ring 49x2 NBR 70 ShA pack of 100 pieces is an industrial oil resistant sealing solution for hydraulic, pneumatic, and technical applications.

Within the NBR O-ring category, the 49x2 mm model strengthens the segment of bulk industrial sealing solutions for maintenance and production systems.

Technical section:
The NBR 49x2 mm 70 ShA O-ring is designed for sealing static and moderately dynamic connections operating in contact with oils, lubricants, and standard industrial media.

Industrial and Serial Applications

The 49x2 NBR 70 ShA O-ring pack of 100 pieces is commonly used in:

• serial production
• industrial maintenance
• hydraulic systems
• industrial pneumatics
• machinery servicing
• spare parts warehouses
• technical workshops
• industrial automation systems

The bulk package helps maintain operational continuity and reduce production downtime.

Material Properties and Construction

The 49x2 O-ring is manufactured from material designed for professional industrial applications:

• NBR nitrile rubber material
• 70 ShA hardness
• resistant to mineral oils
• resistant to lubricants
• good material flexibility
• long operational durability

NBR material provides stable operation and reliable sealing performance under standard industrial conditions.

Technical Specifications

Benefits of the 100 Piece Package

The 100 piece package provides:

• lower unit cost
• easier inventory management
• continuous seal availability
• reduced production downtime
• faster maintenance preparation
• convenient B2B purchasing

FAQ

How many O-rings are included in the package?
The package contains 100 pieces of 49x2 NBR 70 ShA O-rings.

Is NBR material resistant to oils?
Yes, NBR provides excellent resistance to mineral oils and lubricants.

Where can the 49x2 O-ring be used?
In hydraulics, pneumatics, pumps, valves, and industrial equipment.

What is the hardness of this O-ring?
70 ShA.

Is the 100 piece package suitable for industrial applications?
Yes, it is designed for production, maintenance, and B2B industrial use.