Belt width62 mmBore typeFinished with no keywayBushingMPBDimension0Face width2.91Flanges2Groove profile8MHub location3.79Inertia WR2 (lbs ft2)0.19Inertia WR²20Inside hub projection0Material typeDuctile IronNumber of grooves45Number of hubs1Number of teeth45O.D.4.45O.D. (in)4.448Outside hub projection1Pitch8Pitch diameter4.51Rim face2.91RPM upper limit8590Tooth pitch8TypeMPB1F
| Belt width | 62 mm |
| Bore type | Finished with no keyway |
| Bushing | MPB |
| Dimension | 0 |
| Face width | 2.91 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub location | 3.79 |
| Inertia WR2 (lbs ft2) | 0.19 |
| Inertia WR² | 20 |
| Inside hub projection | 0 |
| Material type | Ductile Iron |
| Number of grooves | 45 |
| Number of hubs | 1 |
| Number of teeth | 45 |
| O.D. | 4.45 |
| O.D. (in) | 4.448 |
| Outside hub projection | 1 |
| Pitch | 8 |
| Pitch diameter | 4.51 |
| Rim face | 2.91 |
| RPM upper limit | 8590 |
| Tooth pitch | 8 |
| Type | MPB1F |