Belt width21 mmBore typeFinished with no keywayBushingMPBDimension0Face width1.2Flanges2Groove profile8MHub location2.73Inertia WR2 (lbs ft2)0.02Inertia WR²3Inside hub projection0Material typeDuctile IronNumber of grooves32Number of hubs1Number of teeth32O.D.3.15O.D. (in)3.145Outside hub projection0.75Pitch8Pitch diameter3.21Rim face1.2RPM upper limit12140Tooth pitch8TypeMPB1F
| Belt width | 21 mm |
| Bore type | Finished with no keyway |
| Bushing | MPB |
| Dimension | 0 |
| Face width | 1.2 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub location | 2.73 |
| Inertia WR2 (lbs ft2) | 0.02 |
| Inertia WR² | 3 |
| Inside hub projection | 0 |
| Material type | Ductile Iron |
| Number of grooves | 32 |
| Number of hubs | 1 |
| Number of teeth | 32 |
| O.D. | 3.15 |
| O.D. (in) | 3.145 |
| Outside hub projection | 0.75 |
| Pitch | 8 |
| Pitch diameter | 3.21 |
| Rim face | 1.2 |
| RPM upper limit | 12140 |
| Tooth pitch | 8 |
| Type | MPB1F |