Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.276 in
(7.00 mm)
2.283 in
(58.00 mm)
NBR NB70BK28 O-Ring, Size: 7X58
Material: NBR NB70BK28 O-Ring
Size: Metric 7X58 O-Ring
Part Number: NB70BK28-OR-7X58
NB70BK28
NBR (Nitrile, Buna-N)
70
Shore A
Anti-ozone
Low Temperature Material
Color: Black
Detailed Description
NB70BK28-OR-7X58 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK28 is manufactured with the following features & specifications: Anti-ozone, Low Temperature Material. NB70BK28-OR-7X58 is Metric size 7X58 O-Ring also referred to as 7mm (Cross Sectional Diameter (CS)) x 58mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK28 O-Ring Size: Metric 7X58, 7mm CS X 58mm ID (0.276" CS X 2.283" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK28 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -50 °C / -58 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 7X58 |
| Cross Section (CS) | 7.00 mm / 0.276 in |
| Inside Diameter (ID) | 58.00 mm / 2.283 in |
| Other Specifications | |
Anti-ozone | |
