Sprockets
Metric Simplex, Bored-to-size
PHS 20B-1BS12X40
Metric Simplex, Bored-to-size
PHS 20B-1BS12X40
| Pitch P (mm) | 31.75 |
| Pitch P (in) | 1.25 |
| No. of teeth | 12 |
| Pitch diameter (mm) | 122.68 |
| Pitch diameter (in) | 4.83 |
| Min. bore (mm) | 40 |
| Min. bore (in) | 1.57 |
| Max. bore (mm) | 40 |
| Max. bore (in) | 1.57 |
| Hub L (mm) | 45 |
| Hub L (in) | 1.77 |
| Weight (kg) | 2.72 |
| Weight (lbs) | 6 |
| Bushing no. | - |
