CS
0.070 in
(1.78 mm)
ID
0.101 in
(2.57 mm)
NB50BK28-OR-005
Size: AS568 -005 O-Ring
NB50BK28
NBR (Nitrile, Buna-N)
50
Shore A
General Purpose Material
Color: Black
Detailed Description
NB50BK28-OR-005 is a Black, 50 Shore A, NBR (Nitrile, Buna-N) O-Ring. NB50BK28 is manufactured with the following features & specifications: General Purpose Material. NB50BK28-OR-005 is AS568 size -005 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 2.57mm (Inside Diameter (ID)).
| Technical Specification | Value |
|---|---|
| Compound Number | NB50BK28 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 50 Shore A |
| High Temperature | 135 °C / 275 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -005 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 2.57 mm / 0.101 in |