The NEMA 17 2 phase 47mm steeper motor is the standard type product of shenli motor. The size of the two phase 42 flanges is 42*42 47mm long stepping motor.
The NEMA 17 2 phase 47mm steeper motor Using high quality cold rolled steel sheet, Taiwan TPI bearings are selected, and the motor surface is treated by electrophoresis.
Application Range：ShenLi motor hybrid stepper motor at present has been widely used in engraving machine, laser machine, CNC machine tools, textile machinery, medical equipment, measurement equipment, electronic processing equipment, packaging machinery and equipment, etc all kinds of automation equipment and instruments.
NEMA 17 2 Phase 47mm stepper motor
Step Angle 0.9°/1.8°(0.6°/1.2°)
Step Angle Ettor 5%
Temperature rise 80°C Max
Service Environment Temperature -20°C~+50°C
Service Environment Humidity ＜85%RH
Insulation Resistance 100MΩ Min 500VDC
Insulation Dielectric Strength 600V AC 1 minute
Axiai Clearance 1mm Max
Shaft Axial Play 0.02mm Max