Sprockets
Metric Simplex, Pilot Bore
PHS 12B-1B57
Metric Simplex, Pilot Bore
PHS 12B-1B57
| Pitch P (mm) | 19.05 |
| Pitch P (in) | 0.75 |
| No. of teeth | 57 |
| Pitch diameter (mm) | 345.81 |
| Pitch diameter (in) | 13.61 |
| Min. bore (mm) | 20 |
| Min. bore (in) | 0.79 |
| Max. bore (mm) | 60 |
| Max. bore (in) | 2.36 |
| Hub H (mm) | 110 |
| Hub H (in) | 4.33 |
| Hub L (mm) | 56 |
| Hub L (in) | 2.2 |
| Weight (kg) | 7.75 |
| Weight (lbs) | 17.09 |
