
| b x s [mm] | b x s [inch] | TPI [teeth per inch] 24 | TPI [teeth per inch] 18 | TPI [teeth per inch] 14 | TPI [teeth per inch] 10 | TPI [teeth per inch] 8 | TPI [teeth per inch] 6 | TPI [teeth per inch] 4 |
|---|---|---|---|---|---|---|---|---|
| 6 x 0,65 | 1/4 x .025 | ✓ | ✓ | ✓ | ✓ | |||
| 10 x 0,7 | 3/8 x .025 | ✓ | ✓ | ✓ | ✓ | |||
| 12 x 0,7 | 1/2 x .025 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| 16 x 0,8 | 5/8 x .032 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| 20 x 0,9 | 3/4 x .035 | ✓ | ✓ | ✓ | ||||
| 25 x 0,9 | 1 x .035 | ✓ | ✓ |
| D [mm] | <5 | 5÷10 | 10÷20 | 20÷30 | 30÷50 | 50÷80 | 80÷140 |
|---|---|---|---|---|---|---|---|
| TPI | 24 | 18 | 14 | 10 | 8 | 6 | 4 |