AS568-260 O-Ring
Inside diameter 6.484″
Cross-section 0.139″
Outside diameter 6.762″
Metric (ID × CS) 164.69 × 3.53 mm
OD is derived: ID + 2 × CS = 6.484″ + 2 × 0.139″ = 6.762″.
Neighboring sizes (CS 0.139″ series)
| Dash | ID | OD | ID mm | vs -260 |
|---|---|---|---|---|
| -258 | 5.984″ | 6.262″ | 151.99 | ID −0.500″ |
| -259 | 6.234″ | 6.512″ | 158.34 | ID −0.250″ |
| -260 | 6.484″ | 6.762″ | 164.69 | — |
| -261 | 6.734″ | 7.012″ | 171.04 | ID +0.250″ |
| -262 | 6.984″ | 7.262″ | 177.39 | ID +0.500″ |