Website: thingiverse
Author: jsteuben
Price: Free Download
File format: .Stl 3d printable
Description:
Worm gears find many uses in engineering applications due to their compact size and high gear reduction ratios. A disadvantage of this type of gear set is that only one tooth on the spur gear is engaged (or “in mesh”) with the worm gear at any time. This causes high contact stresses which can accelerate wear. This thing