Cycloidal Gearbox Model

10:1 Cycloidal Drive,Roughly 90mm Wide & 115mm Tall. Requires the use of 1 M4*6*6 Brass Heat Set insert (A M4*8 & M4*10 length insert would also work).Requires 1 M4 16mm Socket Head Bolt, Will get away with a M4 * 12.The hole for the Heat set insert is on the back of the eccentric shaft.Socket head bolt goes through handle into the brass insert. One of the washers is slightly thicker than the other - the thicker one goes on the cycloidal disk side of the shaft.