O-ring NBR 39.00×5.5
1,25 € excl. VAT
O-ring NBR rubber, hardness – 70SH, static seal, temperature -30 / +100
Out of stock
O-ring NBR rubber, hardness – 70SH, static seal, temperature -30 / +100
Product information
Description
The NBR 70Sh 39.00×5.5 O-ring is designed for static and dynamic sealing applications in hydraulic, pneumatic, and general industrial systems. Its circular cross-section provides reliable sealing between mating components and helps prevent leakage of fluids or gases.
Manufactured from NBR (nitrile rubber), the O-ring offers excellent resistance to mineral oils, greases, fuels, and hydraulic fluids. The 70 Shore A hardness provides an ideal balance between flexibility and mechanical strength, making it one of the most commonly used sealing materials in industrial applications.
Technical data
- Type: O-ring
- Material: NBR (Nitrile Rubber)
- Hardness: 70 Shore A
- Inner diameter (ID): 39.00 mm
- Cross section (CS): 5.5 mm
- Colour: Black
-
Media:
- Hydraulic oil
- Mineral oils
- Greases
- Fuels
- Compressed air
- Operating temperature: approximately -30 °C to +100…+120 °C
Additional information
| Material | NBR 70SH |
|---|---|
| Thickness | 5.5 |
| Inner diameter | 39 |
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