Step Angle Step Angle: 1.8 °
Current: 2.8 A/Phase
Holding Torque: 10.1 N-cm
Detent torque: 3.6 N.cm (Maximum)
Lead Wires: 4
Shaft diameter: 6.35 mm

They are the special choice for heavy-duty CNC machines. They overpass the NEMA17 Stepper Motors because of their inherent operational advantages including comparably high torque at high speeds. This NEMA 23 Stepper Motor is a powerhouse when it comes to larger machines that require extra torque. The NEMA 23 10.1 kg-cm Hybrid Stepper Motor can provide 10.1 kg-cm of torque at 2.8A current per phase.