What 2features of wheel and axle for a ceiling fan?

The two key features of a wheel and axle in a ceiling fan are the rotor and the motor shaft. The rotor, resembling the wheel, is the part that connects to the fan blades and spins to create airflow. The motor shaft, acting as the axle, transfers rotational motion from the motor to the rotor, enabling efficient operation. Together, they facilitate smooth and effective air circulation in a room.