Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.197 in
(5.00 mm)
3.189 in
(81.00 mm)
NBR NB70BK10 O-Ring, Size: 5X81
Material: NBR NB70BK10 O-Ring
Size: Metric 5X81 O-Ring
Part Number: NB70BK10-OR-5X81
NB70BK10
NBR (Nitrile, Buna-N)
70
Shore A
High Temperature Material
Low Temperature Material
Color: Black
Detailed Description
NB70BK10-OR-5X81 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK10 is manufactured with the following features & specifications: High Temperature Material, Low Temperature Material. NB70BK10-OR-5X81 is Metric size 5X81 O-Ring also referred to as 5mm (Cross Sectional Diameter (CS)) x 81mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK10 O-Ring Size: Metric 5X81, 5mm CS X 81mm ID (0.197" CS X 3.189" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK10 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 135 °C / 275 °F |
| Low Temperature | -45 °C / -49 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 5X81 |
| Cross Section (CS) | 5.00 mm / 0.197 in |
| Inside Diameter (ID) | 81.00 mm / 3.189 in |
