KitsGuru Stepper Motor NEMA 23 7.2 kg-cm Hybrid Unipolar Dual Shaft Electronic Components Electronic Hobby Kit

Description NEMA 23 7.2 kg-cm Hybrid Unipolar Stepper Motor Dual Shaft is the motor of choice for RepRaps/3D printers/ Desktop CNC Routers. It is also a suitable motor for various robotics applications. This motor is the most preferred motor used by the rep rap community. A stepper motor can be a good choice whenever controlled movement is required. They can be used to advantage in applications where you need to control rotation angle, speed, position and synchronism. Because of the inherent advantages listed previously, stepper motors have found their place in many different applications. Some of these include printers, plotters, high end office equipment, hard disk drives, medical equipment, fax machines, automotive and many more. Technical Parameters: 1. Step Angle: 1.8 deg 2. Voltage: 6.6V 3. Current: 1A 4. Resistance: 4.4 ohms 5. Holding Torque: 7.2 kg.cm 6. Rotor Inertia: 275 g.cm2 7. Inductance/ phase (mH): 8.2 8. No. of Leads: 4 9. Weight (kg): 0.45 10. Step Angle Accuracy – (+-) 5% 11. Resistance Accuracy – (+-) 10% 12. Inductance Accuracy – (+-) 20% 13. Detent Torque (kg-cm): 0.36 14. Length (mm): 61 15. Frame Size (mm): 57x57 16. Shaft Length (mm): 19 17. Shaft Diameter (mm): 6.3