O-Ring 15x2.2 NBR

Applications - NBR Material Properties - Technical Specifications and Packaging

Main description

The O-Ring 15x2.2 NBR 70 ShA is a high-quality rubber sealing ring designed for professional industrial, hydraulic, pneumatic, and automotive applications. It is manufactured from nitrile butadiene rubber (NBR) with a hardness of 70 Shore A, providing an optimal balance between elasticity and mechanical strength. This makes the O-ring well suited for static sealing where reliability and long-term performance are required.

NBR is widely recognized for its high resistance to mineral oils, fuels, greases, and many industrial chemicals, making this O-ring a dependable choice for demanding working environments. The material also offers good resistance to aging and compression set, ensuring stable sealing performance during continuous operation. As a result, the O-Ring 15x2.2 NBR is commonly used as an industrial sealing ring in pumps, valves, hydraulic units, pneumatic systems, and various machinery components.

The precise dimensions of 15x2.2 mm ensure proper fit in standardized grooves and minimize the risk of leakage. Consistent dimensional accuracy supports repeatable assembly and reliable sealing results, which is essential in maintenance, service, and OEM production processes. The O-rings are supplied in bulk packs of 100 pcs, providing a practical and cost-effective solution for workshops, production lines, and maintenance departments.

This product is intended for B2B customers who require technical sealing components with predictable performance, material stability, and fast availability. It is suitable for both replacement parts and new installations in industrial systems.

FAQ

What material is the O-Ring 15x2.2 made of?
It is made of NBR (nitrile butadiene rubber) with a hardness of 70 ShA.

Is this O-ring resistant to oils and fuels?
Yes, NBR provides excellent resistance to mineral oils, fuels, and greases.

What type of sealing is this O-ring designed for?
It is primarily intended for static sealing applications.

How many O-rings are included in one pack?
Each pack contains 100 O-rings.

Is this O-ring suitable for industrial and hydraulic systems?
Yes, it is widely used in industrial machinery, hydraulics, and pneumatics.