Nema 17 Stepper Dc Motor Torque 4.5kg.cm For 3d Printer Machine

The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control. The NEMA17 4.5 kg-cm Stepper Motor can provide 4.5 kg-cm of torque at 1.0A current per phase.

This NEMA17 4.5 kg-cm Stepper Motor provides excellent response to starting, stopping and reversing pulses from stepper motor driver. They are very useful in the various application, especially which demands low speed with high precision. Many machines such as 3D Printers, CNC Router and Mills, Camera Platforms, XYZ Plotters etc.

It is a brushless DC motor, so the life of this motor is dependent upon life of the bearings. The position control is achieved by a simple Open Loop control mechanism so doesna t require complex electronic control circuitry.

The motora s shaft has been machined for good grip with a pulley, drive gear etc., and especially avoiding stall or slip.

Specification of Nema 17 stepper motor:
Type: Hybrid
Current / Phase: 1A
Holding Torque:4.5 kg.cm
Step Angle(degrees): 1.8
Rotor Inertia :42g.cm2
Insulation Resistance: 100MIC Min. 500V DC
Mass : 0.22kg

Nema17 Applications:
3D printer
CNC.
Robotics
Automation etc.