Image shown is representative and may differ from the actual product in size, proportions, and color shade
CS
0.157 in
(4.00 mm)
ID
6.772 in
(172.00 mm)
NBR NB65BK51 O-Ring, Size: 4X172
Material: NBR NB65BK51 O-Ring
Size: Metric 4X172 O-Ring
Part Number: NB65BK51-OR-4X172
Color: Black
Detailed Description
NB65BK51-OR-4X172 is a Black, 65 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 65 durometer NBR (Nitrile, Buna-N). NB65BK51-OR-4X172 is Metric size 4X172 O-Ring also referred to as 4mm (Cross Sectional Diameter (CS)) x 172mm (Inside Diameter (ID)). Material: 65 Durometer NBR NB65BK51 O-Ring Size: Metric 4X172, 4mm CS X 172mm ID (0.157" CS X 6.772" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB65BK51 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 65 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 | 4X172 |
| Cross Section (CS) | 4.00 mm / 0.157 in |
| Inside Diameter (ID) | 172.00 mm / 6.772 in |
