39mm Plastic Gear 25 Teeth (101C)

This gear has 25 teeth and an outer diameter of 39 mm. It has a 6.2 mm diameter central hole. Fits all of our 6.2 mm axles perfectly. This is a high-quality plastic piece of equipment. Use it to get your motor to run at the desired speed and torque. It comes with a set screw that allows it to be easily attached to various diameter motors and axles.