AS568-277 O-ring · 11 1/2 ID × 1/8 cross-section
Standard AS568 size -277: 11.484 in inside diameter × 0.139 in cross-section (291.69 × 3.53 mm). Dimensions, tolerances, groove check and material options for specifying this size in a production design.
Dimensions (inch)
| Dash number | AS568-277 |
|---|---|
| Inside diameter | 11.484 ± 0.065 |
| Cross-section | 0.139 ± 0.004 |
| Outside diameter (calculated) | 11.762 |
| Nominal | 11 1/2 × 11 3/4 × 1/8 |
Dimensions (mm)
| Inside diameter | 291.69 ± 1.65 |
|---|---|
| Cross-section | 3.53 ± 0.10 |
| Outside diameter (calc.) | 298.75 |
Material options for -277
Check your groove for -277
Enter your gland dimensions. Results are nominal geometry.