Sprockets
Metric Duplex, Taper Bushed
PHS 12B-2TB21
Metric Duplex, Taper Bushed
PHS 12B-2TB21
| Pitch P (mm) | 19.05 |
| Pitch P (in) | 0.75 |
| No. of teeth | 21 |
| Pitch diameter (mm) | 127.82 |
| Pitch diameter (in) | 5.03 |
| Min. bore (mm) | 16 |
| Min. bore (in) | 0.63 |
| Max. bore (mm) | 63.5 |
| Max. bore (in) | 2.5 |
| Hub H (mm) | 108 |
| Hub H (in) | 4.25 |
| Hub L (mm) | 45 |
| Hub L (in) | 1.77 |
| Weight (kg) | 1.71 |
| Weight (lbs) | 3.77 |
| Bushing no. | 2517 |
| Type | B |
