High Torque.
Smooth Movement.
High Speed.
Features:
Step Angle: 1.8°
Step Angle Accuracy: ±5% (full step, no load)
Resistance Accuracy: ±10%
Inductance Accuracy: ±20%
Temperature Rise: 80 °C Max.(rated current, 2 phase on)
Ambient Temperature: -20 °C ~ +50 °C
Insulation Resistance: 100MOHM Min., 500VDC
Dielectric Strength: 500 VAC for one minute
Shaft Radial Play: 0.02 Max. (450 g-load)
Shaft Axial Play: 0.08 Max. (450 g-load)
Specifications:
Bi-Polar
Holding Torque: 180 N.cm 252 oz-in
Rated Current: 3.0 A
Resistance per phase: 1.0 ohm
Inductance per phase: 3.5 mH
Detent Torque: 6.0 N.cm 8.4 oz-in
Rotor Inertia: 440 N.cm² 2.420 oz-in²
Mechanical Dimension:
L mm (in.): 56 (2.20)
Mass g (lb.): 680 (1.50)