Belt width50 mmBore typeQuick disconnect bushingBushingSKBushing bore range1/2 - 2 1/2Dimension1.88Face width2.38Flanges2Groove profile8MHub length1.25Hub location0.56I.D.12.13Inertia WR2 (lbs ft2)0.44Inertia WR²45Inside hub projection0Material typeCast ironNumber of grooves64Number of hubs0Number of teeth64O.D.12.52O.D. (in)6.362Outside hub projection0Pitch8Pitch diameter6.42Rim face2.375RPM upper limit3930Tooth pitch8
| Belt width | 50 mm |
| Bore type | Quick disconnect bushing |
| Bushing | SK |
| Bushing bore range | 1/2 - 2 1/2 |
| Dimension | 1.88 |
| Face width | 2.38 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub length | 1.25 |
| Hub location | 0.56 |
| I.D. | 12.13 |
| Inertia WR2 (lbs ft2) | 0.44 |
| Inertia WR² | 45 |
| Inside hub projection | 0 |
| Material type | Cast iron |
| Number of grooves | 64 |
| Number of hubs | 0 |
| Number of teeth | 64 |
| O.D. | 12.52 |
| O.D. (in) | 6.362 |
| Outside hub projection | 0 |
| Pitch | 8 |
| Pitch diameter | 6.42 |
| Rim face | 2.375 |
| RPM upper limit | 3930 |
| Tooth pitch | 8 |