B1125-4X31
Metric O-rings Buna-N, B1125-4X31 70 Durometer, Black, Buna-N (NBR, Nitrile, Buna)
Color: Black
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Description
B1125-4X31 is a 70 durometer, black, Buna-N (NBR, Nitrile, Buna) o-ring. This product Is a metric size has a cross section of 4.00mm (0.157in) and an inside diameter of 31.00mm (1.220in). It is made from the compound B1125. See compound features belowCompound Attributes
- Resistant to lower temperatures
Tech Specs
| Size Code | 4X31 |
|---|---|
| Cross Section | 0.157 in (4.00 mm) |
| Inside Diameter | 1.220 in (31.00 mm) |
| Outside Diameter | 1.535 in (39.00 mm) |
| Part Number | B1125-4X31 |
| Compound | B1125 Material Datasheet  |
| Material Type | Buna-N (NBR, Nitrile, Buna) |
| Sub Type | |
| High Temp | 250 °F (125 °C) |
| Low Temp | -65 °F (-55 °C) |
| Hardness | 70 Shore A |
| Color | Black |
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