Construction typeWebDatum diameter15.4000 in, 391.16 mmMaterialCast ironNumber of grooves8.0000O.D. (in)15.7500 , 400.05 mm
| Construction type | Web |
| Datum diameter | 15.4000 in, 391.16 mm |
| Material | Cast iron |
| Number of grooves | 8.0000 |
| O.D. (in) | 15.7500 , 400.05 mm |