24 products
2-Phase Stepping Motor
Two-phase stepper motors across four NEMA frame sizes, 0.25 Nm to 19 Nm holding torque.
NEMA 34 stepper motor, 86mm flange, 4.5 Nm / 45.9 kg-cm holding torque, 4 leads, 14mm keyed shaft.
NEMA 23 stepper motor, 57mm flange, 2.8 A/phase, 1.3 Nm / 13.3 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 57mm flange, 4 A/phase, 2.2 Nm / 22.4 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 57mm flange, 5.0 A/phase, 3.0 Nm / 30.6 kg-cm holding torque, 4 leads.
NEMA 34 stepper motor, 86mm flange, 2.8 A/phase, 3.5 Nm / 35.7 kg-cm holding torque, 8 leads.
NEMA 34 stepper motor, 86mm flange, 4.6 A/phase, 6.5 Nm / 66.3 kg-cm holding torque, 4 leads, 14mm keyed shaft.
NEMA 34 stepper motor, 86mm flange, 4.9 A/phase, 8.5 Nm / 86.7 kg-cm holding torque, 8 leads.
NEMA 42 hybrid stepper motor, 6.5 A/phase, 19 Nm / 193.7 kg-cm holding torque, 4 leads.
NEMA 17 stepper motor, 38mm body, 1.2 A/phase, 0.25 Nm / 2.5 kg-cm holding torque, 6 lead wires.
NEMA 17 stepper motor, 38mm body, 1.68 A/phase, 0.35 Nm / 3.6 kg-cm holding torque, 4 lead wires.
NEMA 17 stepper motor, 47mm body, 1.5 A/phase, 0.54 Nm / 5.5 kg-cm holding torque, 4 lead wires.
NEMA 17 stepper motor, 47mm body, 1.68 A/phase, 0.43 Nm / 4.4 kg-cm holding torque, 4 lead wires.
NEMA 17 dual-shaft stepper motor, 47mm body, 1.68 A/phase, 0.43 Nm / 4.4 kg-cm holding torque, 4 lead wires.
NEMA 23 high-torque stepper motor, 111mm body, 4.4 A/phase, 3.14 Nm / 32.0 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 51mm body, 2.8 A/phase, 0.99 Nm / 10.1 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 56mm body, 2.8 A/phase, 1.24 Nm / 12.6 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 56mm body, 2.8 A/phase, 1.24 Nm / 12.6 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 76mm body, 2.8 A/phase, 1.85 Nm / 18.9 kg-cm holding torque, 4 leads.
NEMA 23 stepper motor, 76mm body, 2.8 A/phase, 1.85 Nm / 18.9 kg-cm holding torque, 4 leads.
NEMA 34 stepper motor, 118mm body, 4.2 A/phase, 8.53 Nm / 87.0 kg-cm holding torque, 8 leads.
NEMA 34 stepper motor, 156mm body, 6.2 A/phase, 12.2 Nm / 124.0 kg-cm holding torque, 4 leads.
NEMA 34 bipolar stepper motor, 65mm body, 2.8 A/phase, 3.33 Nm / 34.0 kg-cm holding torque, 8 leads.
NEMA 34 stepper motor, 80mm body, 4.2 A/phase, 4.51 Nm / 46.0 kg-cm holding torque, 8 leads.
NEMA 34 stepper motor, 90mm body, 5.5 A/phase, 5.88 Nm / 60.0 kg-cm holding torque, 4 leads.
Twenty-four motors grouped by frame: NEMA 17 (42mm, up to 0.54 Nm/5.5 kg-cm), NEMA 23 (57mm, 0.99-3.14 Nm/10.1-32 kg-cm), NEMA 34 (85-86mm, 3.33-12.16 Nm/34-124 kg-cm) and NEMA 42 (110mm, 19 Nm/193.7 kg-cm). Within a frame size, a longer body generally means more torque at the same current, since it carries more magnetic material — check body length against your mount's clearance before stepping up.