Black plastic compound gear. The smaller gear is 0.28" wide, has 14 teeth and a dia. of 0.53". The larger gear is 0.46" wide, has 21 teeth and a diameter of 0.77". 6 mm (0.24") bore.
Customer Comments
A customer from Houston,TX USA
Plastic, but, strong!
I bought these (a while back) for a mobile robotic platform. I am not a favorite to plastic gears, but, these are (almost) indesctructable! I know, I tried to break it. You really need a hammer!!
Some ways, they are better than metal. I use the dry lock lubrication powder and plastic gears "mesh" quiter, smoother! No, I aborted the robot for now.... KD5BIH