AS568-048 O-Ring
Inside diameter 4.739″
Cross-section 0.070″
Outside diameter 4.879″
Metric (ID × CS) 120.37 × 1.78 mm
OD is derived: ID + 2 × CS = 4.739″ + 2 × 0.070″ = 4.879″.
Neighboring sizes (CS 0.070″ series)
| Dash | ID | OD | ID mm | vs -048 |
|---|---|---|---|---|
| -046 | 4.239″ | 4.379″ | 107.67 | ID −0.500″ |
| -047 | 4.489″ | 4.629″ | 114.02 | ID −0.250″ |
| -048 | 4.739″ | 4.879″ | 120.37 | — |
| -049 | 4.989″ | 5.129″ | 126.72 | ID +0.250″ |
| -050 | 5.239″ | 5.379″ | 133.07 | ID +0.500″ |