NB70BK00-OR-031
Size: AS568-031 O-Ring
NB70BK00
NBR (Nitrile, Buna-N)
70
Shore A
Sulfur Cured
Color: Black
Detailed Description
NB70BK00-OR-031 is a Black, 70 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) O-Ring. NB70BK00-OR-031 is AS568 size -031 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 44.17mm (Inside Diameter (ID)).
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK00 |
| Material | NBR (Nitrile, Buna-N) |
| Cure | Sulfur Cured |
| Color | Black |
| Durometer | 70 Shore A |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -031 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 44.17 mm / 1.739 in |
