
Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.210 in
(5.33 mm)
0.662 in
(16.81 mm)

NBR NB70BK08 X-Ring, Size: -313
Material: NBR NB70BK08 X-Ring
Size: AS568 -313 X-Ring
Part Number: NB70BK08-XR-313
Color: Black
Detailed Description
NB70BK08-XR-313 is a Black, 70 Shore A, Peroxide Cured NBR (Nitrile, Buna-N) X-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK08 is manufactured with the following features & specifications: NSF 61 Certified. NB70BK08-XR-313 is AS568 size -313 X-Ring also referred to as 5.33mm (Cross Sectional Diameter (CS)) x 16.81mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK08 X-Ring Size: AS568 -313, 5.33mm CS X 16.81mm ID (0.210" CS X 0.662" ID)

| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK08 |
| Material | NBR (Nitrile, Buna-N) |
| Cure | Peroxide Cured |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | X-Ring |
| Size Standard | AS568 |
| Size | -313 |
| Cross Section (CS) | 5.33 mm / 0.210 in |
| Inside Diameter (ID) | 16.81 mm / 0.662 in |
| Other Specifications | |
NSF 61 Certified | |


