3D Printer Stepper Motor with Belt Pulley

A stepper motor with timing pulley, type designation "17 PM-K446-04VS". This motor has a step angle of 1.8". Its rated voltage is only 4.6V and can be used in low voltage environment. Static torque can reach 3.92kg.cm. It has been enough for the most popular application. timing pulley, spool You can tie a strap. This will be a good choice, especially if you are going to work with a 3D printer.

> Model No: 17 PM-K446-04VS
> Rated Voltage: 4.6V
> Size: 42*42*48mm (1.65*1.65*1.89")
> Step Angle (degrees): 1.8
> Rated Current: 1.1A@4.6V
> Winding resistance: 4.2 Ω
> Winding inductance: 5.2 mH
> Holding Torque: 3.92kg*cm
> Insulation Class: B
> Size: 42x42x40mm (1.65x1.65x1.57")
> Mounting: 4 x M3
> Mass: 350g
> Pitch Angle Accuracy: ±5% (full pitch, no load)
> Resistç Accuracy: ±10%
> Inductance Accuracy: ±20%
> Temperature Rise: 80° C Max. (rated current, 2 phases open)
> Ambient Temperature: -20° C ~ + 50 ° C.