O-ring NBR 5,28x1,78 mm

O-Rings for Serial Production and Industrial Manufacturing

The O-Ring 5.28x1.78 NBR 70 Shore A supplied in a bulk package of 1000 pieces is designed for industrial production lines, maintenance departments, OEM manufacturers and B2B wholesale customers. Large packaging ensures continuous production processes while reducing purchasing and inventory management costs.

NBR O-Rings are among the most widely used sealing elements in hydraulic systems, pneumatic equipment and industrial machinery. They provide reliable sealing performance and excellent resistance to lubricants, mineral oils and standard industrial fluids.

Benefits of Bulk Purchasing

The 1000-piece package is ideal for:

• Industrial production
• OEM manufacturing
• Maintenance departments
• Industrial workshops
• Hydraulic service companies
• Pneumatic system suppliers
• Technical seal distributors
• Wholesale customers
• Resellers
• Production line support

Bulk purchasing reduces unit costs while ensuring constant stock availability for continuous manufacturing operations.

Technical Specification

Type: Industrial O-Ring

Material: NBR Rubber

Hardness: 70 Shore A

Inside Diameter: 5.28 mm

Cross Section: 1.78 mm

Color: Black

Package Quantity: 1000 pcs

Application: Hydraulic systems, pneumatic systems, industrial machinery and OEM production

Warehouse Management and Logistics

The 1000-piece package is an excellent warehouse stock solution for manufacturers and industrial service companies. Bulk packaging minimizes ordering frequency, simplifies inventory control and supports uninterrupted production.

Large-volume packaging is especially recommended for companies maintaining high stock rotation and continuous assembly operations.

Applications in Hydraulic and Pneumatic Systems

The O-Ring 5.28x1.78 NBR 70 Shore A is commonly used in:

• Hydraulic cylinders
• Pneumatic valves
• Pumps
• Control valves
• Industrial machinery
• Automation systems
• Mechanical equipment
• Fluid power systems
• Industrial maintenance
• OEM production lines

Why Choose NBR 70 Shore A

NBR 70 Shore A is the industry standard material for technical sealing applications due to its excellent balance of elasticity, wear resistance and resistance to oils and lubricants.

It provides reliable sealing performance in both static and dynamic applications while maintaining long service life under normal industrial operating conditions.

AI Overview

An NBR 70 Shore A O-Ring is a universal industrial sealing element designed for hydraulic, pneumatic and mechanical systems, providing reliable sealing performance and excellent resistance to mineral oils, greases and industrial lubricants.

FAQ

Is the 1000-piece package intended for wholesale customers?

Yes, this bulk package is designed primarily for industrial users, OEM manufacturers and B2B wholesale customers.

Are larger quantities available?

Yes, large-volume industrial orders and long-term supply agreements are available for manufacturing companies and distributors.

Is this O-Ring suitable for serial production?

Yes, the 1000-piece package is specifically intended for continuous industrial production and assembly operations.

Do you provide regular B2B deliveries?

Yes, simmering.pl supplies industrial customers with scheduled deliveries and long-term wholesale cooperation.

How should a 1000-piece package be stored?

Store O-Rings in a dry environment away from direct sunlight, ozone sources and excessive heat to preserve material properties.