O-ring NBR 2,6x1,2 mm

O-ring 2.6x1.2 NBR 70 ShA - High-Performance Nitrile Rubber Seal for Industrial Use

The O-ring 2.6x1.2 NBR 70 ShA is a high-quality sealing element made of nitrile butadiene rubber (NBR) - one of the most commonly used elastomers for sealing applications. This O-ring has an inner diameter of 2.6 mm and a cross-section of 1.2 mm, designed to offer superior resistance and durability across a range of industrial environments.

This product is sold in bulk packages of 1000 pieces, with the price listed per 100 pcs, making it an excellent choice for industrial users, OEMs, and maintenance engineers.

NBR 70 Shore A is valued for its:

• Excellent resistance to mineral oil-based oils and greases

• High abrasion resistance and good mechanical properties

• Low gas permeability

• Compatibility with hydraulic oils (H, H-L, H-LP), silicone oils, and even water up to 80°C

NBR is not resistant to aromatic hydrocarbons, ozone, or UV - so it's ideal for indoor applications or where these factors are not present.

Technical Details:

• Inner Diameter: 2.6 mm

• Cross Section: 1.2 mm

• Material: NBR (Nitrile Butadiene Rubber)

• Hardness: 70 Shore A

• Temperature Range: -30°C to +100°C (up to +120°C short-term)

• Package Size: 1000 pcs (price per 100 pcs)

• Application: Sealing oils, greases, hydraulic systems, industrial machinery

• Resistance: Mineral oils, aliphatic hydrocarbons, HFA/HFB/HFC fluids, vegetable/animal fats

Application Benefits:

• Reliable sealing in oil, grease, and hydraulic environments

• Suitable for dynamic and static sealing

• Ideal for OEMs, MRO operations, and mass production

FAQ - Frequently Asked Questions:

Q1: What does the price per 100 pcs mean?
This product is packed in 1000 pieces, but the displayed price refers to 100 units for easier budgeting.

Q2: Can this O-ring handle hydraulic oil?
Yes. NBR 70 ShA offers excellent compatibility with hydraulic oils (H, H-L, H-LP, HFA, HFB, HFC).

Q3: Is it resistant to outdoor weathering or UV?
No. NBR is not ozone or UV-resistant, so it’s not recommended for outdoor applications unless protected.

Q4: How fast is delivery?
We ship within 24 hours from our Lublin-based warehouse. Fast national and international delivery.

Q5: Can I order in larger quantities?
Yes! We support B2B wholesale and can fulfill larger volume orders - contact us for custom quotes.

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