S1139-390
AS568-390 O-rings Silicone, S1139-390 50 Durometer, Orange, Silicone (VMQ, SIL)
Color: Orange
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Description
S1139-390 is a 50 durometer, orange, Silicone (VMQ, SIL) o-ring. This product is a USA AS568-390 size and has a cross section of 5.33mm (0.210in) and an inside diameter of 532.26mm (20.955in). It is made from the compound S1139. See compound features belowCompound Attributes
- Low durometer material
Tech Specs
| Size Code | 390 |
|---|---|
| Cross Section | 0.210 in (5.33 mm) |
| Inside Diameter | 20.955 in (532.26 mm) |
| Outside Diameter | 21.375 in (542.92 mm) |
| Part Number | S1139-390 |
| Compound | S1139 |
| Material Type | Silicone (VMQ, SIL) |
| Sub Type | |
| High Temp | 400 °F (205 °C) |
| Low Temp | -75 °F (-60 °C) |
| Hardness | 50 Shore A |
| Color | Orange |
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