Motorized lead screwMLN series

anti-backlash with nut

Stepper Motor Linear Actuators Thomson stepper motor linear actuators combine a hybrid stepper motor and a precision lead screw in one compact envelope. Our stepper motor linear actuators are now offered in three basic configurations – rotating screw (MLS), rotating nut (MLN) and actuator (MLA). Rotating Nut Configuration (MLN) The rotating nut design features our patented integration of a lead nut into the motor rotor to maximize screw diameter, which increases load capacity. It is ideally suited for applications where no visible rotation is desired or where it is necessary to translate a load on either side of the motor.