Belt width12 mmBore typeTaper locking bushingBushing2517Bushing bore range1/2 - 2 11/16Dimension1.75Face width0.85Flanges0Groove profile8MHub Diameter4.88Hub diameter4.88Hub length1.75I.D.20.81Inertia WR2 (lbs ft2)15.7Inertia WR²581Inside hub projection0Material typeCast ironNumber of grooves224Number of hubs2Number of teeth224O.D.22.39O.D. (in)22.394Outside hub projection0.9Pitch8Pitch diameter22.46Rim face0.85RPM upper limit1120Tooth pitch8TypeB3
| Belt width | 12 mm |
| Bore type | Taper locking bushing |
| Bushing | 2517 |
| Bushing bore range | 1/2 - 2 11/16 |
| Dimension | 1.75 |
| Face width | 0.85 |
| Flanges | 0 |
| Groove profile | 8M |
| Hub Diameter | 4.88 |
| Hub diameter | 4.88 |
| Hub length | 1.75 |
| I.D. | 20.81 |
| Inertia WR2 (lbs ft2) | 15.7 |
| Inertia WR² | 581 |
| Inside hub projection | 0 |
| Material type | Cast iron |
| Number of grooves | 224 |
| Number of hubs | 2 |
| Number of teeth | 224 |
| O.D. | 22.39 |
| O.D. (in) | 22.394 |
| Outside hub projection | 0.9 |
| Pitch | 8 |
| Pitch diameter | 22.46 |
| Rim face | 0.85 |
| RPM upper limit | 1120 |
| Tooth pitch | 8 |
| Type | B3 |