Image shown is representative and may differ from the actual product in size, proportions, and color shade
0.394 in
(10.00 mm)
28.839 in
(732.50 mm)
NBR NB70BK31 O-Ring, Size: V-740
Material: NBR NB70BK31 O-Ring
Size: JIS V-740 O-Ring
Part Number: NB70BK31-OR-10X732.5
NB70BK31
NBR (Nitrile, Buna-N)
70
Shore A
Silicone Oil Filled
Color: Black
Detailed Description
NB70BK31-OR-10X732.5 is a Black, 70 Shore A, NBR (Nitrile, Buna-N) O-Ring. It is a 70 durometer NBR (Nitrile, Buna-N). NB70BK31 is manufactured with the following features & specifications: Silicone Oil Filled. NB70BK31-OR-10X732.5 is JIS size V-740 O-Ring also referred to as 10mm (Cross Sectional Diameter (CS)) x 732.5mm (Inside Diameter (ID)). Material: 70 Durometer NBR NB70BK31 O-Ring Size: JIS V-740, 10mm CS X 732.5mm ID (0.394" CS X 28.839" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | NB70BK31 |
| Material | NBR (Nitrile, Buna-N) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -35 °C / -31 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | JIS |
| Size | V-740 |
| Cross Section (CS) | 10.00 mm / 0.394 in |
| Inside Diameter (ID) | 732.50 mm / 28.839 in |
