Material up to module 1.5: 42CrMo4, teeth induction hardened. Material from module 2.0: 16MnCr5, teeth case hardened. Hubs and bores soft. ** Gears with ground hub contact surfaces and bores. *** Not hardened. Tooth quality 8 modelled on DIN 3967. Sold in pairs only.
| Transmission (i) | 2 : 1** |
|---|---|
| Module | 3,5 |
| No. of Teeth | 13 / 26 |
| da (mm) | 77/146 |
| d (mm) | 72/144 |
| ND (mm) | 54/64 |
| NL (mm) | 12/25 |
| L1 (mm) | 34/38 |
| L (mm) | 39,8/47,1 |
| S (mm) | 21,1/36,5 |
| b (mm) | 24/24 |
| BH7 (mm) | 20/30 |
| E (mm) | 88,38/70 |
| Admissible MD (Nm) | 197/394 |
| Weight/Pair (g) | 2800 |
