NB50BK00-OR-447
Size: AS568-447 O-Ring
NB50BK00
NBR (Nitrile, Buna-N)
50
Shore A
Sulfur Cured
General Purpose Material
Color: Black
Detailed Description
NB50BK00-OR-447 is a Black, 50 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) O-Ring. NB50BK00 is manufactured with the following features & specifications: General Purpose Material. NB50BK00-OR-447 is AS568 size -447 O-Ring also referred to as 6.99mm (Cross Sectional Diameter (CS)) x 227.97mm (Inside Diameter (ID)).

| Technical Specification | Value | 
|---|---|
| Compound Number | NB50BK00 | 
| Material | NBR (Nitrile, Buna-N) | 
| Cure | Sulfur Cured | 
| Color | Black | 
| Durometer | 50 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 | -447 | 
| Cross Section (CS) | 6.99 mm / 0.275 in | 
| Inside Diameter (ID) | 227.97 mm / 8.975 in | 


