Image shown is representative and may differ from the actual product in size, proportions, and color shade
CS
0.275 in
(6.99 mm)
ID
8.975 in
(227.97 mm)
NBR NB70BK55 O-Ring, Size: -447
Material: NBR NB70BK55 O-Ring
Size: AS568 -447 O-Ring
Part Number: NB70BK55-OR-447
Color: Black
Detailed Description
NB70BK55-OR-447 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK55-OR-447 is AS568 size -447 O-Ring also referred to as 6.99mm (Cross Sectional Diameter (CS)) x 227.97mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK55 O-Ring Size: AS568 -447, 6.99mm CS X 227.97mm ID (0.275" CS X 8.975" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK55 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 95 °C / 203 °F |
| Low Temperature | -50 °C / -58 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -447 |
| Cross Section (CS) | 6.99 mm / 0.275 in |
| Inside Diameter (ID) | 227.97 mm / 8.975 in |
