775 High Power DC Motor DC 12V24V 12000 RPM Large Torque Motor Ball Bearing Tools for DIY Driver Parts

The following are the measured parameters of the motor for reference:    Rated voltage: 12V    No-load current: 1.2A    Stall current: 3.25A    No-load speed: 12000 rpm    Motor step height: 4.5mm    Motor step diameter: 17.5mm      Shaft length: 16mm (shaft length above step level)    Shaft diameter: 5mm shaft      Motor diameter: 42mm    Motor length: 66.5mm    Step height of motor tail: about 7mm    Length of shaft out of motor tail: about 4.5mm     Mounting hole pitch: about 29mm     Mounting hole diameter: M4 screw     Motor weight: 350g