Construction typeWebDatum diameter7.5000 in, 190.5 mmMaterialCast ironNumber of grooves6.0000O.D. (in)7.9000 , 200.66 mm
| Construction type | Web |
| Datum diameter | 7.5000 in, 190.5 mm |
| Material | Cast iron |
| Number of grooves | 6.0000 |
| O.D. (in) | 7.9000 , 200.66 mm |