AS568-029 O-Ring
Inside diameter 1.489″
Cross-section 0.070″
Outside diameter 1.629″
Metric (ID × CS) 37.82 × 1.78 mm
OD is derived: ID + 2 × CS = 1.489″ + 2 × 0.070″ = 1.629″.
Neighboring sizes (CS 0.070″ series)
| Dash | ID | OD | ID mm | vs -029 |
|---|---|---|---|---|
| -027 | 1.301″ | 1.441″ | 33.05 | ID −0.188″ |
| -028 | 1.364″ | 1.504″ | 34.65 | ID −0.125″ |
| -029 | 1.489″ | 1.629″ | 37.82 | — |
| -030 | 1.614″ | 1.754″ | 41.00 | ID +0.125″ |
| -031 | 1.739″ | 1.879″ | 44.17 | ID +0.250″ |