Nema 23 Stepper motor 76 mm 3.0 A 2.1 Nm 57STH76-3004A

Stepper motors are motion systems allowing to have a high positioning precision.

They're widely used in the feilds of industrial automation, including CNC machines, carving machines, textile machines, automation feeding equipment and so on .  With their high power already at low speed, their stall torque and the possibility to divide the steps in microsteps, stepper motors can provide direct and precise motions in a small volume.Permanent magnet and hybrid technologies are used to provide a full range of solutions.The absence of mechanical commutation gives to these motors a long life time which is usually given by the sleeves according to the load applied on the shaft.