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Nema 17 Closed Loop Stepper Motor, 2 Phase, 2A, 0.5N·m

5 out of 5 based on 5 reviews | Write a review
$85.99
Factory price Nema 17 closed loop hybrid stepper motor with encoder for CNC machine, 3D printer and robot arm. 2 phase 4 wire, rated current 2A, step angle 1.8°, full step and no load, motor length 68mm, 5mm shaft size, holding torque at 0.5N·m.
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SKU: ATO-STEP-17CL200
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Delivery date: 6-12 days

Closed loop bipolar stepper motor is a permanent magnet electric motor that converts electrical pulse signal into corresponding angular displacement or linear displacement. It is widely used in electronics manufacturing, sewing machine, semiconductor equipment, laser cutting, textile machinery and so on.

Physical Specification

  • Model Number: ATO-FY42EL200BC1
  • Matched the Driver Model: ATO-FYDB504T
  • Flanged Size: 42 x 42mm (Nema 17)
  • Motor Length: 68mm
  • Shaft Diameter: 5mm
  • Number of Leads: 4 wire
  • Weight: 0.36kg

Electrical Specification

  • Motor Type: Bipolar Closed Loop Stepper
  • Step Angle: 1.8°
  • Rated Current: 2A
  • Holding Torque: 0.5N·m (50 N·cm, 72 Oz.in)
  • Phase Resistance: 1.35Ω
  • Phase Inductance: 2.8mH
  • Rotor Inertia: 77g·cm2
  • Encoder: A, B two-channel signal, 1000ppr (default)/2500ppr, 5V DC power supply

Dimensions (Unit: mm)

L=68mm

Dimensions of Nema 17 2 Phase Closed Loop Stepper Motor

Wiring Diagram

Wiring Diagram of Nema 17 2 Phase Closed Loop Stepper Motor

Speed-Torque Curve Diagram

Speed Torque Curve Diagram of Nema 17 2 Phase Closed Loop Stepper Motor

Details

Nema 17 Closed Loop Stepper Motor 0.4N·m-0.75N·m Details

Tips: Reasons for stepper motor out of step

  • The speed is set too high and the torque is not enough.
  • The voltage is unstable during high-speed operation, so that the input current sometimes does not reach the rated current. It causes the output torque to drop, and finally leads to out of step.
  • The speed rises or falls too fast, causing the loss of step.
  • Excessive external resistance.
Existing reviews of Nema 17 Closed Loop Stepper Motor, 2 Phase, 2A, 0.5N·m
For the price, it is great.
I ordered this closed loop Nema 17 stepper motor, great quality packaging, good motor. I am pleased with it. So much better than the others. For the price, it is great.
From: Vernon | Date: 26/07/2022
Was this review helpful? Yes No (0/0)
Great quiet light stepper motor for my extruder.
This closed loop Nema 17 stepper motor arrived on time in good shape. I used it to replace my old one. I did a step calibration and was back in business. This stepper motor worked great and I will buy more if I need.
From: Mubarak | Date: 25/07/2022
Was this review helpful? Yes No (0/0)
Works great on my applications.
Very well packaged, everything as expected. I’m using this NEMA 17 closed loop stepper motor to open and close my blinds. So far, it seems to be working as anticipated. I will most definitely buy more.
From: Janette | Date: 28/06/2022
Was this review helpful? Yes No (0/0)
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