The “NEMA 23” designation indicates that the motor has a standard frame size of 2.3 inches (approximately 58.42 mm) square, which makes it suitable for a variety of applications, from hobbyist projects to industrial automation. These motors are capable of precise position control by rotating in fixed angular increments, making them ideal for applications such as 3D printers, CNC machines, and robotics. NEMA 23 stepper motors typically offer a good balance of torque and size, providing an efficient solution for projects that require accurate and repeatable movements.

NEMA 23 steeper motor
Step Angle 0.9°/1.8°(0.6°/1.2°)
Step Angle Ettor 5%
Temperature rise 80°C Max
Service Environment Temperature -20°C~+50°C
Service Environment Humidity ＜85%RH
Insulation Resistance 100MΩ Min 500VDC
Insulation Dielectric Strength 600V AC 1 minute
Axiai Clearance 1mm Max
Shaft Axial Play 0.02mm Max