Nema 23 Stepper Motor Diagram Nema 23 Stepper Motor 178oz-in Bipolar 1.8deg 2.8A Stepping Motor For Cnc 3d Printer Diy Milling Lathe Router 178 Oz-in Holding Torque Stepper Connection: Black(A+), Green(A-), Red(B+), Blue(B-) Nema 23 Stepper Motor 178oz.in 2.8A 57*56mm CNC Mill Robot Lathe 3D Printer ... STEPPERONLINE 0.9deg Nema 17 Stepper Motor 42oz.in 1.5A 38mm DIY CNC 3D Printer Tightly packed in cut foam Nema 17 1.8deg 0.59Nm 2A Bipolar Stepper Motor Nema 23 cnc stepper motor, up to 178., 4oz-in or 1., 26Nm holding torque , Rated current 2., 8A & resistance 0., 9ohms., Step angle: 1., 8°(200 steps/rev) , 4-wire, 11., 81 cable. STEPPERONLINE Nema 23 Bipolar Stepper Motor 2.8A 1.9nm 1.8deg 3D Widely used for 3D printer, CNC milling, small robotics, stage lighting, laser engraving, textile machinery, medical equipment, placement machine, automation equipment