AS568-321 O-ring · 1 3/16 ID × 3/16 cross-section
Standard AS568 size -321: 1.162 in inside diameter × 0.210 in cross-section (29.51 × 5.33 mm). Dimensions, tolerances, groove check and material options for specifying this size in a production design.
Dimensions (inch)
| Dash number | AS568-321 |
|---|---|
| Inside diameter | 1.162 ± 0.012 |
| Cross-section | 0.210 ± 0.005 |
| Outside diameter (calculated) | 1.582 |
| Nominal | 1 3/16 × 1 9/16 × 3/16 |
Dimensions (mm)
| Inside diameter | 29.51 ± 0.30 |
|---|---|
| Cross-section | 5.33 ± 0.13 |
| Outside diameter (calc.) | 40.18 |
Material options for -321
Check your groove for -321
Enter your gland dimensions. Results are nominal geometry.