Large drive gear for Sharper Image Robotic Arm
Description
This is the large hub gear that connects to the large integrated arm drive gear in the Sharper Image robot arm (The one on tank treads). It is the last "link in the chain" of gears from the worm drive gearing down until the actual gear connected to that central arm pivot. It has slightly thicker teeth so hopefully it'll last longer than the original factory nylon.
Comments (0)