AS568-170 O-Ring
Inside diameter 7.737″
Cross-section 0.103″
Outside diameter 7.943″
Metric (ID × CS) 196.52 × 2.62 mm
OD is derived: ID + 2 × CS = 7.737″ + 2 × 0.103″ = 7.943″.
Neighboring sizes (CS 0.103″ series)
| Dash | ID | OD | ID mm | vs -170 |
|---|---|---|---|---|
| -168 | 7.237″ | 7.443″ | 183.82 | ID −0.500″ |
| -169 | 7.487″ | 7.693″ | 190.17 | ID −0.250″ |
| -170 | 7.737″ | 7.943″ | 196.52 | — |
| -171 | 7.987″ | 8.193″ | 202.87 | ID +0.250″ |
| -172 | 8.237″ | 8.443″ | 209.22 | ID +0.500″ |