Lead Screw Linear Actuator LE174S-T0804-250-AR1-0-150 External Nut NEMA 17 Motor, Length: 250mm

Lead screw linear actuator 250mm long, with an 8mm screw diameter, 4mm lead, NEMA 17 stepper motor, and external round standard nut. As the motor turns the screw, the nut is held from rotating by the attached load or external guidance, forcing it to travel axially in a straight line. The 4mm lead balances torque, speed, thrust, and positioning control, while the external nut allows the moving component to mount directly to it. Rated current: 1.50A. Lead screw linear actuator with external round standard nut Length: 250mm Screw diameter: 8mm Lead: 4mm per revolution Motor: NEMA 17 stepper motor Rated current: 1.50A Motor rotates the screw, forcing the restrained nut to travel along it External nut allows the moving component to mount directly to the nut 4mm lead balances linear speed, thrust, and positioning control External guidance should support the load and prevent the nut from rotating Suitable for precise, repeatable linear positioning