The worm gearbox uses a considerable diameter heat wheel. A worm or screw meshes with enamel on the outer circumference on the gearbox. In normal gearing, the axes of the various gears are mounted, the motion of your gears becoming basically rotations about their axes. In epicyclic gearing, at https://gearbox19742.thelateblog.com/34300702/the-basic-principles-of-gearbox