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Nema 23 Closed Loop Stepper Motor, 2 Phase, 4.2A, 1.2N·m

5 out of 5 based on 4 reviews | Write a review
$116.56
High torque Nema 23 closed loop stepper motor with encoder, 2 phase 4 wire, 4.2 A, holding torque at 1.2N·m, step angle 1.8 degree, motor length 76mm, shaft diameter 8mm. Low price hybrid stepper motor is used for 3D printer, robot arm, CNC machine, drawing equipment and sewing machine.
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SKU: ATO-STEP-23M420
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Delivery date: 6-12 days

Low cost bipolar closed loop stepper motor for sale, two phase, wire colors of blue, red, green and black, no lost step, low noise, high torque and high efficiency.

Physical Specification

  • Model Number: ATO-FY56EM420BC1
  • Matched the Driver Model: ATO-FYDB506T
  • Flanged Size: 57 x 57mm (Nema 23)
  • Motor Length: 76mm
  • Shaft Diameter: 8mm
  • Number of Leads: 4 wire
  • Weight: 1kg

Electrical Specification

  • Motor Type: Bipolar Closed Loop Stepper
  • Step Angle: 1.8°
  • Rated Current: 4.2A
  • Holding Torque: 1.2 N·m (120 N·cm, 170 Oz.in)
  • Phase Resistance: 0.44Ω
  • Phase Inductance: 1.4mH
  • Rotor Inertia: 280g·cm2

Dimensions (Unit: mm)

L=76mm

Dimensions of Nema 23 2 Phase Closed Loop Stepper Motor

Motor & Encoder Wiring Diagram

Wiring Diagram of Nema 23 2 Phase Closed Loop Stepper Motor

Speed-Torque Curve Diagram

Speed Torque Curve Diagram of Nema 23 2 Phase Closed Loop Stepper Motor

Details

Details of Nema 23 closed loop stepper motor

Tips: Precautions for cleaning stepper motors

If the permanent magnet stepper motor adheres to a lot of dust, it may cause it to run inefficiently. Therefore, it is necessary to clean the stepper motor. The following are the issues that need to be paid attention to when cleaning the stepper motor.

  1. The cleaning must be carried out with the power supply cut off. Wrong cleaning will cause safety hazards to the best stepper motor, threatening the safety of the motor. Therefore, the power supply of the motor must be cut off before the cleaning can be performed.
  2. The stepper motor needs to be protected during cleaning. The purpose of cleaning the stepper motor is to restore its working state, but if there is a wrong operation during the cleaning, it will cause the motor to be damaged.
Existing reviews of Nema 23 Closed Loop Stepper Motor, 2 Phase, 4.2A, 1.2N·m
Very pleased with my purchase.
This closed loop Nema 23 stepper motor is awesome. It holds its torque at high speeds really well, and has driven my CNC fantastically under very rapid speed and heavy spindle loads. Very pleased with my purchase.
From: Della | Date: 27/07/2022
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Great price and quality.
This is a great Nema 23 stepper motor and is very strong. It always precise and doesn’t miss a step. If the power the stepper motor offers is enough for your application, this is definitely recommended for whatever you are going to do with it.
From: Leland | Date: 29/06/2022
Was this review helpful? Yes No (0/0)
Work perfectly.
Well packaged, just what I needed. This stepper motor performs very well for my application and exceeded my expectations.
From: zzt | Date: 26/04/2022
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