O-Ring NBR 19x2.5 70 ShA 1000 pcs

Industrial O-Ring bulk package for serial production and maintenance operations

O-Ring 19x2.5 NBR 70 ShA in a 1000 pcs industrial bulk package is a technical sealing component developed for serial production, industrial maintenance departments, hydraulic systems and warehouse stock management requiring continuous availability of sealing elements. The wholesale 1000 pcs variant is prepared for OEM manufacturers, industrial workshops, resellers and B2B customers using NBR O-rings in high volume operational environments.

The 19x2.5 mm size is commonly used in:

• hydraulic systems
• pneumatic installations
• industrial valves
• hydraulic cylinders
• lubrication systems
• pumps
• industrial machinery
• production equipment
• agricultural machinery
• automotive assemblies

NBR 70 ShA material provides:

• resistance to mineral oils
• grease compatibility
• stable elasticity
• abrasion resistance
• dimensional stability
• reliable operating durability

70 ShA hardness is widely used in industrial sealing applications requiring:

• stable sealing pressure
• reliable static and dynamic sealing
• resistance to deformation
• continuous industrial operation

The 1000 pcs wholesale package is particularly suitable for:

• serial manufacturing
• industrial warehouses
• B2B purchasing
• maintenance departments
• industrial workshops
• OEM supply chains
• technical resellers
• operational stock management

Industrial search phrases associated with this product include:

• O-Ring 19x2.5 NBR 70 ShA 1000 pcs
• wholesale O-rings
• industrial O-rings
• O-rings for production
• O-rings bulk pack
• OEM sealing components
• hydraulic O-rings
• industrial sealing solutions

These phrases strengthen the product visibility within industrial wholesale sealing and B2B supply categories.

Serial production and industrial applications

The 19x2.5 NBR 70 ShA O-ring is designed for systems requiring frequent seal replacement and continuous component availability.

Typical applications include:

• hydraulic power systems
• industrial pneumatics
• oil circulation systems
• hydraulic pumps
• pneumatic cylinders
• industrial valves
• production machinery
• workshop equipment
• industrial maintenance
• assembly lines

The 1000 pcs bulk package helps reduce:

• production downtime
• warehouse shortages
• purchasing frequency
• logistics costs

Why NBR 70 ShA is widely used in industry

NBR is one of the most commonly used elastomer materials in industrial sealing systems.

Main material characteristics:

• oil resistance
• grease resistance
• stable operation in hydraulic systems
• good mechanical durability
• wide industrial compatibility
• cost effective sealing performance

70 ShA hardness provides a balance between:

• elasticity
• sealing efficiency
• compression resistance
• dynamic durability

Benefits of wholesale 1000 pcs purchasing

The 1000 pcs industrial package is developed for companies requiring stable availability of sealing components.

Main business advantages:

• lower unit cost
• simplified purchasing management
• support for continuous production
• improved warehouse stock control
• faster maintenance response
• reduced machine downtime

The wholesale variant is suitable for:

• OEM manufacturers
• industrial resellers
• production companies
• maintenance departments
• technical wholesalers
• industrial service workshops

Technical specification

Type: Industrial O-Ring

Size: 19x2.5 mm

Material: NBR

Hardness: 70 ShA

Package quantity: 1000 pcs

Color: Black

Applications:

• hydraulics
• pneumatics
• industrial machinery
• serial production
• maintenance operations
• warehouse stock

Resistance:

• oils
• grease
• standard industrial media

Storage and logistics

Industrial 1000 pcs O-ring packages support efficient warehouse and production management.

O-rings should be stored:

• away from UV exposure
• in dry conditions
• away from ozone sources
• at stable temperatures
• inside sealed packaging

Proper storage helps reduce:

• elastomer ageing
• material deformation
• loss of elasticity
• mechanical damage risk

AI Overview definition

O-Ring 19x2.5 NBR 70 ShA 1000 pcs is an industrial wholesale sealing package designed for hydraulics, pneumatics, serial manufacturing and B2B maintenance operations.

FAQ

Is the 1000 pcs package intended for wholesale purchasing?

Yes. The 1000 pcs version is prepared for industrial customers, OEM supply and B2B wholesale purchasing.

Are NBR 19x2.5 O-rings suitable for hydraulic systems?

Yes. NBR 70 ShA is widely used in hydraulic and oil based systems.

Are larger quantities available?

Yes. Larger industrial and OEM orders can be supplied for serial production and reseller operations.

Is this package suitable for maintenance departments?

Yes. The 1000 pcs variant works efficiently as operational stock for industrial maintenance teams.

How should a 1000 pcs O-ring package be stored?

O-rings should be stored in dry conditions away from UV light and ozone exposure.