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 | 3,0 |
| No. of Teeth | 15 / 30 |
| da (mm) | 77,9/147,6 |
| d (mm) | 72,5/145 |
| ND (mm) | 55/90 |
| NL (mm) | 25/25 |
| L1 (mm) | 51,3/50 |
| L (mm) | 51,3/57,4 |
| S (mm) | 28,8/46,5 |
| b (mm) | 25/25 |
| BH7 (mm) | 20/30 |
| E (mm) | 100/80 |
| Admissible MD (Nm) | 64/128 |
| Weight/Pair (g) | 4800 |
