Bevel Gear Set Spiral Toothed Module 1 Number of Teeth 20/20 i=1:1 Material Steel 42CrMo4 Teeth Hardened PN: 38551100
Material up to module 1.5: 42CrMo4, with cyclo-palloid spiral tooth system, teeth induction hardened.
Material from module 2.0: 16MnCr5, with palloid spiral tooth system, teeth case hardened. Hubs and bores soft.
*** Product no. 38101800, 38111900 and 38151800 are not hardened.
Tooth quality 8 modelled on DIN 3967. Sold in pairs only.
| Transmission [i] | 1 : 1 |
| Module | 1,0 |
| No. of Teeth | 20 / 20 |
| da [mm] | 31,4 |
| d [mm] | 30 |
| ND [mm] | 25 |
| NL [mm] | 8,4 |
| L1 [mm] | 15 |
| L [mm] | 17,3 |
| S [mm] | 11,7 |
| b [mm] | 8 |
| B-H7 [mm] | 8 |
| E [mm] | 26 |
| Admissible MD [Nm] | 6,3 |
| Weight/Pair [g] | 112 |
