NEMA 23 Geared Stepper Motor

NEMA 23 Geared Stepper Motor Specification Model Step Angle () Length L(mm) Holding Torque (N.m) Current (A/Phase) Resistance (Ω) Inductance (mH) Rotor inertia (g.cm2) Weight (Kg) Matched driver gear ratio J57HB56-03 1.8 56 0.9 3.0 0.75 1.1 300 0.7 JB542M/JB278M 1:3 1:5 1:10 1:15 1:20 1:50 J57HB76-03 76 1.5 3.0 1.0 1.6 480 1.4 JB542M/JB278M J57HB115-03 115 2.0 3.0 2.2 3.5 600 2.0 JB542M/JB278M Other reduction ratio is acceptable, it can be customized according to clients’