Hypocycloid gear

thingiverse

At begin I try to use this gear: https://www.thingiverse.com/thing:3304608 but everything was very tight. I had problem with put it together. Forget about rotating. Because I can't find working hyocycloid gear stl, I draw my own basics on project from link above, calculator from site: http://www.otvinta.com/cycloid.html and blender. I made some dimensions smaller because my printer add 0.1 - 0.2 mm thickness. I use: - bearing 1x 608 and 1x 635 - 4 screw M3 - 1 screw M5 Now I want upgrade this project and add bearings 6 x 683 and 6 xM3 screw to attach bearings to output. If you want version with 683 (i'm not trying yet) then use: - test gear - baza 26 (with or without down plate) - test naped (shift from center - 1mm) - output - pokrywa in other way use (working): - output - gear up - pokrywa - baza 22 - naped mimosrod (shift 1.5mm) My nema17 has 10-11 mm shaft long (fi 5mm - round)