Sprockets
Metric Duplex, Standard
PHS 20B-2C57
Metric Duplex, Standard
PHS 20B-2C57
| Pitch P (mm) | 31.75 |
| Pitch P (in) | 1.25 |
| No. of teeth | 57 |
| Pitch diameter (mm) | 576.35 |
| Pitch diameter (in) | 22.69 |
| Min. bore (mm) | 30 |
| Min. bore (in) | 1.18 |
| Max. bore (mm) | 100 |
| Max. bore (in) | 3.94 |
| Hub H (mm) | 160 |
| Hub H (in) | 6.3 |
| Hub L (mm) | 100 |
| Hub L (in) | 3.94 |
| Weight (kg) | 64.1 |
| Weight (lbs) | 141.32 |
