| Key ^ | Value |
|---|---|
| Belt width | 25 mm |
| Bore type | Quick disconnect bushing |
| Bushing | SH |
| Bushing bore range | 1/2 - 1 5/8 |
| Dimension | 1.25 |
| Face width | 1.28 |
| Flanges | 2 |
| Groove profile | 5M |
| Hub length | 0.81 |
| Hub location | 0.47 |
| I.D. | 4.25 |
| Inertia WR2 (lbs ft2) | 0.02 |
| Inertia WR? | 3 |
| Inside hub projection, Number of hubs, Outside hub projection | 0 |
| Item | Synchronous Plus,P56-5M-25-SH |
| Material type | Cast iron |
| Number of grooves, Number of teeth | 56 |
| O.D. | 17.88 |
| O.D. (in) | 3.464 |
| Package Quantity | 1 |
| Pitch diameter | 3.51 |
| Pitch, Tooth pitch | 5 |
| Rim face | 1.2813 |
| RPM upper limit | 7220 |

