O-ring NBR 15x1 mm 70 Shore Technical Seal
Oring NBR 15x1 mm 70 Shore is a precision technical sealing element designed to ensure reliable static and dynamic sealing in hydraulic systems, pneumatic equipment and industrial machinery.
Within the category of technical seals Oringi NBR, this dimensional format is commonly used in compact assemblies where small diameter sealing components must withstand oils, lubricants and moderate mechanical stress. NBR elastomer is one of the most widely used sealing materials in the industrial sector thanks to its excellent resistance to mineral oils, hydraulic fluids and fuels.
The Oring NBR 15x1 mm is frequently searched using dimensional phrases such as NBR Oring 15x1, seal ring 15x1 mm, industrial Oring 15 mm inner diameter and rubber sealing ring 1 mm cross section. These dimensional search queries reflect typical maintenance and replacement tasks in machinery, pumps, valves and fluid control systems.
NBR material with 70 Shore A hardness provides an optimal balance between flexibility and mechanical resistance. This hardness level ensures reliable sealing under pressure while maintaining elasticity required for assembly in grooves and sealing seats.
In industrial environments where precise sealing is required, Oringi NBR are widely used because they offer stable performance across a broad temperature range and maintain sealing integrity when exposed to oils and greases commonly present in mechanical systems.
Construction and Design
The Oring NBR 15x1 mm is manufactured from nitrile rubber elastomer designed specifically for industrial sealing applications. NBR compounds are engineered to deliver consistent elasticity, compression resistance and durability.
The circular cross section of the Oring allows the seal to deform evenly when compressed inside a groove. This compression creates a reliable barrier preventing leakage of fluids or gases.
Due to its compact size, the 15x1 mm Oring is particularly suitable for precision mechanical assemblies and compact sealing channels.
Dimensional Compatibility
Dimensional precision is critical for sealing performance in industrial equipment. The Oring 15x1 mm corresponds to the following dimensional parameters:
Inner diameter 15 mm
Cross section thickness 1 mm
These dimensions make the sealing ring compatible with numerous industrial components including:
hydraulic valves
pneumatic connectors
precision pumps
fluid distribution blocks
mechanical assemblies with small sealing grooves
Dimensional search queries commonly used by maintenance engineers include:
Oring 15x1 NBR
rubber seal 15x1 mm
NBR sealing ring 15 mm inner diameter
industrial Oring 1 mm cross section
Industrial Applications
Technical seals from the Oringi NBR category are used across many industries where oil resistant sealing elements are required.
Typical applications include:
hydraulic control systems
pneumatic automation equipment
industrial pumps and compressors
gearbox sealing systems
automotive fluid components
maintenance and repair operations
Because of their resistance to oils, fuels and lubricants, NBR Orings are a standard sealing solution in mechanical engineering and industrial production equipment.
Operational Advantages
NBR elastomer provides several functional advantages in demanding industrial environments:
excellent resistance to mineral oils and hydraulic fluids
good mechanical strength and abrasion resistance
stable sealing performance under pressure
high elasticity for reliable compression sealing
cost effective solution for industrial maintenance
These properties make Oringi NBR one of the most widely used sealing solutions for industrial equipment worldwide.
Technical Specification
Type: technical sealing ring Oring
Material: NBR nitrile rubber
Hardness: 70 Shore A
Inner diameter: 15 mm
Cross section: 1 mm
Outer diameter: 17 mm
Color: black
Temperature range: approx -30 C to +100 C
Packaging: 1000 pieces
Application: hydraulic, pneumatic and mechanical sealing
FAQ
What machines commonly use Oring NBR 15x1 mm
This size is typically used in compact hydraulic valves, pneumatic fittings, small pumps and precision mechanical assemblies.
Is NBR suitable for oil sealing applications
Yes. NBR rubber provides very good resistance to mineral oils, lubricants and hydraulic fluids, making it one of the most common materials for industrial seals.
What does 70 Shore hardness mean
70 Shore A indicates medium hardness elastomer which balances flexibility and compression resistance for reliable sealing.
Can this Oring be used in pneumatic systems
Yes. NBR Orings are widely used in pneumatic automation equipment and compressed air installations.
Why are Oringi NBR widely used in industry
They offer good oil resistance, durability and cost effectiveness, making them a standard sealing solution in industrial machinery.
