
Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.197 in
(5.00 mm)
10.039 in
(255.00 mm)

NBR NB40BK50 O-Ring, Size: 5X255
Material: NBR NB40BK50 O-Ring
Size: Metric 5X255 O-Ring
Part Number: NB40BK50-OR-5X255
Color: Black
Detailed Description
NB40BK50-OR-5X255 is a Black, 40 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 40 durometer NBR (Nitrile, Buna-N). NB40BK50-OR-5X255 is Metric size 5X255 O-Ring also referred to as 5mm (Cross Sectional Diameter (CS)) x 255mm (Inside Diameter (ID)). Material: 40 Durometer NBR NB40BK50 O-Ring Size: Metric 5X255, 5mm CS X 255mm ID (0.197" CS X 10.039" ID)

| Technical Specification | Value |
|---|---|
| Compound Number | NB40BK50 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 40 Shore A Hardness |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 5X255 |
| Cross Section (CS) | 5.00 mm / 0.197 in |
| Inside Diameter (ID) | 255.00 mm / 10.039 in |


