NEMA17 Shaft-Reversed Stepper Motor for 3D &CNC 4,2VDC 1,2A/Phase
Nema 17 Stepper Motor
Overview
This is a shaft- reversed stepper motor that is frequently used in CNC machines and 3D printers. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.
Features
This is a Nema 17 Stepper Motor with a 1.7 x 1.7 inch (43.2 x 43.2 mm) faceplate.
The Nema 17 is larger and generally heavier than for example a Nema 14, but this also means it has more room to put a higher torque.
High Quality Nema 17 42 BYG Shaft-Reversed Stepper Motor For 3D Printer DIY CNC
The Advantages of step motors are low cost, high reliability, high torque at low speeds and a simple, rugged construction that operates in almost any environment.
Specifications
2 Phases
Step Angle: 1.8±5% degree/phase
Voltage: 4.2V DC
Current: 1.2A/phase
Resistance: 8.8±10% Ω/phase
Inductance: 6.0mH±20 %( 1kHz 1V rms)
Lead style: AWG26 UL1007
Comes with 70cm 4-Lead Wire
Holding torque: 40N.cm Min
Detent torque: 2.6N.cm Max
Insulation resistance:100MΩ Min (DC 500V)
Insulation class: B (130°C)
Rotor torque: 55Ncm/5kg/cm
70cm long cabe
Additional Information
Device
Stepper Motor
Type
Shaft-Reversed
Elevate your 3D printing and CNC projects with the CMU Shaft-Reversed Stepper Motor NEMA 17. Offering high reliability, impressive torque, and precision control, this motor ensures smooth operation in any environment. Perfect for DIY enthusiasts, it’s the ideal choice for enhancing your machinery's performance.
