O-ring NBR 45x2,5 mm

O-ring 45x2.5 mm NBR 70 Shore A - Pack of 1000 pcs

The O-ring 45x2.5 mm NBR 70 Shore A is a premium sealing solution crafted from nitrile butadiene rubber (NBR), known for its exceptional resistance to oils, fuels, and various chemicals. With a hardness of 70 Shore A, this O-ring offers an optimal balance between flexibility and strength, ensuring reliable sealing in demanding environments.

Technical Specifications:

• Material: Nitrile Butadiene Rubber (NBR)

• Hardness: 70 ±5 Shore A

• Inner Diameter (ID): 45 mm

• Cross-Section (CS): 2.5 mm

• Temperature Range: -30°C to +135°C

• Resistance: Excellent resistance to petroleum-based oils, fuels, water, and certain chemicals

• Compliance: Meets DIN 3771 and ISO 3601 standards

Applications:

This O-ring is ideal for use in:

• Hydraulic cylinders and systems

• Pneumatic equipment

• Fuel and oil handling systems

• Industrial machinery

• Automotive components

Limitations:

Not recommended for applications involving:

• Exposure to ozone or UV radiation

• Strong acids or alkalis

• Ketones and certain aggressive chemicals

Packaging:

• Quantity: Pack of 1000 pcs

• Availability: In stock for immediate dispatch

Frequently Asked Questions (FAQ):

Q1: Can this O-ring withstand exposure to gasoline?
A: Yes, NBR 70 Shore A O-rings have excellent resistance to petroleum-based fuels, including gasoline.

Q2: Is this O-ring suitable for outdoor applications?
A: NBR is not ideal for prolonged outdoor use due to its limited resistance to ozone and UV radiation. For such applications, consider using EPDM or FKM materials.

Q3: Do you offer bulk purchasing options?
A: Yes, bulk quantities are available. Please contact our sales team for volume discounts and lead times.