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    Nema 17 Closed Loop Stepper Motor, 2 Phase, 2A, 0.72N·m

    5 out of 5 based on 5 reviews | Write a review
    $95.39
    Lightweight Nema 17 closed loop hybrid stepper motor at affordable price, with encoder for 3D printer, CNC machine and robotics projects, two phase four wire, step angle 1.8°, rated current 2A, motor length 60mm, maximum holding torque 0.72N·m, low noise and high torque.
    SKU: ATO-STEP-17CC200
    Free Shipping Worldwide
    Delivery date: 6-12 days

    ATO closed loop stepper motor is a bipolar electric motor that converts electrical pulse signal into corresponding angular displacement or linear displacement. This permanent magnet stepper motor is widely used in electronics manufacturing, sewing machine, semiconductor equipment, laser cutting, and robotics projects, etc.

    Physical Specification

    • Model Number: ATO-FY42EC200BC1
    • Matched the Driver Model: ATO-FYDB504T
    • Flanged Size: 42 x 42mm (Nema 17)
    • Motor Length: 80mm
    • Shaft Diameter: 5mm
    • Number of Leads: 4 wire
    • Weight: 0.5kg

    Electrical Specification

    • Motor Type: Bipolar Closed Loop Stepper
    • Step Angle: 1.8°
    • Rated Current: 2A
    • Holding Torque: 0.72 N·m (72 N·cm, 102 Oz.in)
    • Phase Resistance: 1.75Ω
    • Phase Inductance: 4mH
    • Rotor Inertia: 110g·cm2

    Dimensions (Unit: mm)

    L=80mm

    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

    Tips: The difference between stepper motor and other control motors

    The biggest difference between a low cost stepper motor and other control motors is that the stepper motor receives a digital control signal (electric pulse signal) and converts it into an angular displacement or linear displacement corresponding to it. It itself is an executive element that completes the digital mode conversion. Moreover, it can be open-loop position control, input a pulse signal to get a prescribed position increment. Compared with the traditional DC control system, best stepper motor has a significantly lower cost and almost no system adjustment is required. The angular displacement of the stepper motor is strictly proportional to the number of pulses input, and it is synchronized with the pulse in time. Therefore, as long as the number of pulses, frequency and phase sequence of the motor windings are controlled, the required rotation angle, speed and direction can be obtained.

    Warranty

    360 Days warranty

    Thank you for buying industrial automation products on ATO.com, all products sold by ATO and the partner cover a 360-days-warranty, effective from the date of receiving the products.

    What is covered?

    ATO is responsible for providing free spare parts, free technical support to assist the customer to repair the defective products until the problem is solved.

    What is not covered?

    • Product purchased from anyone other than ATO store or a ATO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than ATO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by ATO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a ATO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
    Existing reviews of Nema 17 Closed Loop Stepper Motor, 2 Phase, 2A, 0.72N·m
    I’ll be ordering more!
    I bought a bunch of ATO Nema 17 closed loop stepper motors to replace the old ones and I am glad I did. These run so quiet and cool especially with stepper drivers! I’ll be ordering more!
    From: Juan | Date: 16/03/2022
    Was this review helpful? Yes No (0/0)
    Amazing product
    I've had this nema 17 stepper motor for a while now and have had 0 issues. It is working amazingly well, and has plenty of power to push filament through.
    From: Paulo | Date: 22/05/2022
    Was this review helpful? Yes No (0/0)
    No complaints.
    I needed a stepper motor for my ender 3 Pro extruder upgrade, so I purchase this one. This Nema 17 Closed Loop stepper motor works great for my application. Runs cool and quiet. I have no complaints. Will buy more.
    From: Stallings | Date: 28/06/2022
    Was this review helpful? Yes No (0/0)
    Great closed loop stepper motor for direct drive.
    I needed a stepper motor for my Ender 3 Pro extruder upgrade, so I bought this one. This Nema 17 stepper motor was pretty much plug and play. Works great and runs cool and quiet. I will buy more.
    From: Annette | Date: 25/07/2022
    Was this review helpful? Yes No (0/0)
    Good powerful Nema 17 stepper motor.
    This closed loop Nema 17 stepper motor with plenty of power and does exactly what I need it to do. Quiet, no issues so far, very happy with my purchase.
    From: Tammie | Date: 26/07/2022
    Was this review helpful? Yes No (0/0)
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