Generally, the Stepper motor consists of two parts, the rotor, and the stator. The rotor of 2 phase stepper motor has 50 teeth, and the rotor moves 1/4 of the pitch to be aligned with the next phase. There are two windings and four lead wires on the stator of this stepper motor.
● Frame Size : 20 sq.mm-86 sq.mm
● Rated Torque : 0.013 Nm-10.6 Nm
● Rated Current : 0.19 Amps-6.4 Amps
● Step Angle Range : 0.45',0.9',1.8'
NEMA 34 Step motor is a Large size motor with high torque and speed, It's Suitable for Conveyors, Pharma Labeling Machines, Packaging Machines, Mask Making, Ventilator units, CNC Router, Drilling & Tapping, etc. applications, Its flange size is 86mm with...
NEMA 24 Step motor is an Extra medium size motor with high torque, It's Suitable for small size conveyors, SPMS, Actuators, etc., applications, Its flange size is 60mm with an 8mm shaft diameter.
NEMA 23 Step motor is medium size motor with high torque, It's Suitable for Robot arms, X-Y-Z Gantry, Low-speed applications, etc., Its flange size is 56.4mm with a 6.35mm shaft diameter.
NEMA 17 Step motor is a small size motor with high torque, It's generally used in 3D Printers/Prototype Machines, Textile Machines, Precise Control Machines, Pick and Place, Diamond Cutting, etc. Its flange size is 42mm with a 5mm shaft diameter.