Our highest powered Nema23 stepper motor, These motors are suited to larger CNC machines that have more demand on cutting at faster rates and through tougher materials. They are suitable to be run by DM556 stepper drivers. Also available in our store HERE
 
Perfect for CNC machinery, pick and place machines and other application where precise motor control is required such as robotics.
 
These motors are available in 2 versions; A slightly higher current version with lower inductance and a slightly higher inductance version at a lower running current for those who have drivers limited to 4.0A max.
 
Where possible we recommend using the high current and lower inductance option but performance of both of these steppers is very similar!
 
Nema23 motor specifications
Phase: 2
Step Angle: 1.8 °
Motor Length: 112 mm
Voltage: 6.3V
Current/phase: 4.2A / 4.0A
Resistance/phase: 0.9Ω
Inductance/phase: 3.8mH / 4.0mH
Holding Torque: 3N.m / 428oz. In
Leads: 4
Motor Shaft: 8mm
 
Motor Model numbers:
57HS112-4204A08-D21 (4.2A - 3.8mH)
57HS112-4004A08-D21 (4.0A - 4.0mH)