42*42*34mm NEMA17 Stepper Motor
42*42*34mm NEMA17 Stepper Motor 42BYGH 1.3A 28N.cm 4-lead for CNC 3D Printer
NEMA 17 stepper motors are used in almost all the Reprap 3D Printers.
This 40mm motor is ideal to drive the Z axis of a Raprap 3D printer as well as a extruder with a high gear ration like the Wade’s Extruder.
This is a high torque, bi-polar, 4-wire stepper motor and comes with pig tail leads.
NEMA 17 is a hybrid stepping motor with a 1.8° step angle (200 steps/revolution). Each phase draws 1.2 A at 4 V, allowing for a holding torque of 3.2 kg-cm.
Description
Dimensions 42x42x34mm Nema 17 stepper motor 1.5A 3D printing two-phase 4-wire 1.8 ° Hybrid stepping motor adapted 17HD34008-22B
Specifications: Dimensions: 42 * 42 * 34mm / 1.65 x 1.65 x 1.34 inch
Rated current (single-phase): 1.5A DC
Rated voltage: 4.8V Power Rating: 6.6W
Resistance: 3.2Ω
Step Angle: 1.8 Degree
Static torque: 320mN.m (I = 1.5A)
Location moment: 12mN.m
Moment of inertia: 38g.cm2
The maximum load starting frequency: ≥1500pps
The maximum no-load operating frequency: ≥8000pps
Inductance: 3MH
Working conditions: Ambient temperature: -20~50 Degree Celsius;
Relative humidity: 90%
MAX Mounting position: shaft horizontal or vertical mounting Motor wiring: one meter
Package contains: 1X stepper motor
Product type: 3D Printer Parts & Accessories
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