NEMA 23 18.9 kg-cm designed as a Hybrid Stepper Motor providing 18.9 kg-cm of torque at 2.8A current per phase. These stepper motors move in precisely repeatable steps. Hence they are the ideal motors for the machines requiring precise position control. Stepper Motor Drivers used to command to move or hold at one position of the motor. The NEMA 23 18.9 kg-cm Hybrid Stepper Motor features an excellent response to starting, stopping, and reversing pulses from the stepper motor driver.
NEMA 23 18.9 kg-cm are an ideal choice for heavy-duty CNC machines. Because of inherent operational advantages including comparably high torque at high speeds of NEMA 23 18.9 kg-cm stepper motor overpass the NEMA17 stepper motor. This NEMA 23 Stepper Motor acts as a powerhouse when it comes to larger machines that require extra torque.
As the NEMA 23 18.9 kg-cm is a brushless DC motor, so the life of this motor is completely dependent upon the life of the bearings. As this position control achieved by a simple Open Loop control mechanism so doesn’t require complex electronic control circuitry. The motor’s shaft designed for good grip with a pulley, drive gear, etc., and especially avoiding stall or slip. This stepper motor provides high accuracy of around 3 to 5% a step. Moreover, the input pulse determines the rotation angle of the motor. In which the frequency of the input pulse is directly proportional to the speed. These motors widely used in an application that requires low speed with high precision. Such as 3D Printers, CNC Router and Mills, Camera Platforms, XYZ Plotters, etc.