CS
0.070 in
(1.78 mm)
ID
0.739 in
(18.77 mm)
NBR NB70BK56 O-Ring, Size: -018
Material: NBR NB70BK56 O-Ring
Size: AS568 -018 O-Ring
Part Number: NB70BK56-OR-018
NB70BK56
NBR (Nitrile, Buna-N)
70
Shore A
AS3569, AMS 7270 QPL
Color: Black
Detailed Description
NB70BK56-OR-018 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. NB70BK56 is manufactured with the following features & specifications: AS3569, AMS 7270 QPL. NB70BK56-OR-018 is AS568 size -018 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 18.77mm (Inside Diameter (ID)).
Material: NBR NB70BK56 O-Ring
Size: AS568 -018, 1.78mm CS X 18.77mm ID (0.070" CS X 0.739" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK56 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -018 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 18.77 mm / 0.739 in |
| Other Specifications | |
AS3569, AMS 7270 QPL | |