Material: G-CuSn12, with milled out, hollow teeth. With double-sided hub. Single-thread worm gears to be paired with single-thread worms. If the module (and number of threads) are matching, various ratios at various axle distances can be realized. Pressure angle 20°. Efficiency: approx. 0,49 Not self-locking.
| No. of Teeth | 75 |
|---|---|
| Transmission | 75 : 1 |
| d0 (mm) | 112,5 |
| da (mm) | 117,2 |
| ND (mm) | 40 |
| NL (mm) | 10/10 |
| b (mm) | 12 |
| L (mm) | 32 |
| C * (mm) | 10 |
| a (mm) | 68,75 |
| BH7 (mm) | 12 |
| Admissible MD (Nm) | 37 |
| Weight (g) | 860 |
