Features:
High Torque.
Smooth Movement.
High Accuracy.
Step Angle: 1.8 Degrees
Step Angle Accuracy: +-5% (full step, no load)
Resistance Accuracy: +-10%
Inductance Accuracy: +-20%
Temperature Rise: 80 Degree C Max.(rated current, 2 phase on)
Ambient Temperature: -20 Degree Celsius ~ +50 Degree Celsius
Insulation Resistance: 100 MOHM 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:
Current (A/Ø): 4.0
Resistance (OHM/Ø): 0.7
Inductance (mH/Ø): 3.0
Holding Torque (N.cm): 300
Unipolar (# of Leads) : Uni(8)
Detent Torque (N.cm): 6.5
Rotor Inertia (kg.cm²): 1.05
Weight (kg): 2.5
Lenght (mm): 78