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Nema17 stepper motor

Product Code:NEMA17

Stock Available: 1

Nema 17 stepper motor


This is a shaft- reversed stepper motor that is frequently used in CNC machines and 3D printers.

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. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.

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. However, its size is not an indication of its power.

High Quality Nema 17 42 BYG Shaft-Reversed Stepper Motor For 3D Printer DIY CNC


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: Min

Detent torque: Max

insulation resistance:100MΩ Min (DC 500V)

Insulation class: B (130°C)

Rotor torque: 2 

70cm long cabe

Specifications, Price and Stock Availability may change without notice

Quantity: Reviews

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