Stookin Nema 17 2.5 Kg-cm Bipolar Stepper Motor 10mm shaft For CNC Robotics DIY Projects 3D Printer Educational Electronic Hobby Kit

LIMITLESS The motor wire is made of pure copper enameled wire wound through wire technology.The copper wire is evenly arranged,the temperature rise of the motor is lower,and the deformation and noise will not occur during long-term transportation.silicon steel rotor the bearing is made of international silicon steel material and imported German technology the surface is coated with imported rotor glue to prevent oxidation of silicon steel and reduce the surface burr after grinding.compared with the motor in the same line,the output is more stable the noise is lower and the service life is longer.Package Include 1 x Nema 17 Stepper Motor. Voltage: 3-6 V Torque: 2.5 Kg-cm Step Angle: 1. 8 deg/step Shaft Diameter: 5mm; Shaft Length: 10mm,WEIGHT -160 GRAM