Belt width50 mmBore typeTaper locking bushingBushing2012Bushing bore range1/2 - 2 1/8Dimension1.25Face width2.38Flanges2Groove profile8MHub length1.25Hub location1.13I.D.3.5Inertia WR2 (lbs ft2)0.09Inertia WR²10Inside hub projection0Material typeDuctile IronNumber of grooves44Number of hubs0Number of teeth44O.D.4.36O.D. (in)4.357Outside hub projection0Pitch8Pitch diameter4.41Rim face2.375RPM upper limit8770Tooth pitch8
| Belt width | 50 mm |
| Bore type | Taper locking bushing |
| Bushing | 2012 |
| Bushing bore range | 1/2 - 2 1/8 |
| Dimension | 1.25 |
| Face width | 2.38 |
| Flanges | 2 |
| Groove profile | 8M |
| Hub length | 1.25 |
| Hub location | 1.13 |
| I.D. | 3.5 |
| Inertia WR2 (lbs ft2) | 0.09 |
| Inertia WR² | 10 |
| Inside hub projection | 0 |
| Material type | Ductile Iron |
| Number of grooves | 44 |
| Number of hubs | 0 |
| Number of teeth | 44 |
| O.D. | 4.36 |
| O.D. (in) | 4.357 |
| Outside hub projection | 0 |
| Pitch | 8 |
| Pitch diameter | 4.41 |
| Rim face | 2.375 |
| RPM upper limit | 8770 |
| Tooth pitch | 8 |