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 | 2,5 |
| No. of Teeth | 11 / 22 |
| da (mm) | 57,2/107,1 |
| d (mm) | 52,5/105 |
| ND (mm) | 40/70 |
| NL (mm) | 15/20 |
| L1 (mm) | 36,6/39 |
| L (mm) | 36,6/44,6 |
| S (mm) | 18,7/35,9 |
| b (mm) | 20/20 |
| BH7 (mm) | 16/20 |
| E (mm) | 69,97/59,95 |
| Admissible MD (Nm) | 17,8/35,6 |
| Weight/Pair (g) | 2000 |
