Image shown is representative and may differ from the actual product in size, proportions, and color shade
CS
0.118 in
(3.00 mm)
ID
2.205 in
(56.00 mm)
Detailed Description
NB70BK56-OR-3X56 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK56-OR-3X56 is Metric size 3X56 O-Ring also referred to as 3mm (Cross Sectional Diameter (CS)) x 56mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK56 O-Ring Size: Metric 3X56, 3mm CS X 56mm ID (0.118" CS X 2.205" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK56 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 3X56 |
| Cross Section (CS) | 3.00 mm / 0.118 in |
| Inside Diameter (ID) | 56.00 mm / 2.205 in |
