Website: thingiverse
Author: LoboCNC
Price: Free Download
File format: .Stl 3d printable
Description:
This is a collection of three different sized compound planetary gearboxes with compact form factors ideal for assembling into robot arms. All three sizes use 38.4:1 compound planetary gearing and include an integral slew bearing. The pancake configuration and convenient mounting surfaces make it easy to build your own