This gear has 15 teeth and an outer diameter of 24.8 mm. It has a 6 mm diameter central hole/bore. Fits perfectly with all of our 6 mm axles and 6mm shaft motors. This is an excellent plastic pinion gear. Use it to get your motor to run at the desired speed and torque. It comes with a set screw that makes it simple to attach the gear to various diameter motors and axles. Ideal for use in science projects, robotics, and so on. Gears are incredibly useful – you can use this to create custom gearboxes to transfer motion, change output shaft speed, increase torque, and any number of other gear-like functions. Different types of gears have different applications.
