Overview Video

Nema 17 Stepper Motor, 2 Phase, 1.5A, 0.4N·m

5 out of 5 based on 8 reviews | Write a review

$67.19

Cheap 2 phase 4 wire hybrid stepper motor works at 0.4N·m for 3d printer, CNC machine, sewing machine, robot arm and other equipment, rated current 1.5A, step angle 1.8 degree, motor length 40mm, silent, small size, high torque and easy to mount.

With Matched Driver

SKU: ATO-STEP-17M150

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Delivery date: 6-12 days

Overview
Documents
Warranty

Economic price Nema 17 hybrid stepper motor for sale, simple structure, precise positioning, fast response and high torque. This permanent magnet stepper motor is widely used in CNC router, electronic equipment, textile equipment and medical equipment, etc. See more specs below.

Physical Specification

Model Number: ATO-FY42EM150A
Matched the Driver Model: ATO-FYQM302A
Flanged Size: 42 x 42mm (Nema 17)
Motor Length: 40mm
Shaft Diameter: 5mm
Number of Leads: 4 wire
Weight: 0.28kg

Electrical Specification

Motor Type: Bipolar Stepper
Step Angle: 1.8°
Rated Current: 1.5A
Holding Torque: 0.4 N·m (40 N·cm, 57 Oz.in)
Phase Resistance: 2.5Ω
Phase Inductance: 5.0mH
Rotor Inertia: 54g·cm²

Dimensions (Unit: mm)

L=40mm

Dimensions of Nema 17 2 Phase Hybrid Stepper Motor

Speed-Torque Curve Diagram

Speed Torque Curve Diagram of Nema 17 2 Phase Hybrid Stepper Motor

Details

Nema 17 Stepper Motor 0.16N·m-0.65N·m Details

Tips: Different types of stepper motors

Stepper motors can be divided into reactive stepper motors, permanent magnetic stepper motors and hybrid stepper motors according to their structure.

Reactive stepper motor
It is also called induction type, hysteresis type or reluctance type stepper motor. Its stator and rotor are made of soft magnetic materials. The large magnetic poles on the stator are equipped with multi-phase excitation windings. Small teeth and slots are evenly distributed around the stator and rotor. After energization, the change of magnetic permeability can generate rotation. The step angle is small, the internal damping of the motor without positioning torque is small when the power is off, the single-step operation has a longer oscillation time and the start-up and operation frequency are higher.
Permanent magnet stepper motor
Under normal circumstances, it is made of permanent magnet material for the motor rotor, and the stator is made of soft magnetic material. There are multi-phase excitation windings on the stator. There are no small teeth and slots around the stator and the rotor. After energization, the permanent magnet and the stator current magnetic field can interact with each other. This action produces torque. Most of them are 2 phase or 4 phase, with small output torque, large step angle, certain holding torque when power is off, and low starting and running frequency.
Hybrid stepping motor
It is also called permanent magnet induction type stepper motor, which combines the advantages of permanent magnet type and induction type. Its stator is no different from a four phase induction stepper motor, but the rotor structure is still more complicated. It is a nice stepper motor with higher starting and running frequency for CNC machine and robot arm.

Nema 17 Stepper Motor Catalog.pdf

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 Stepper Motor, 2 Phase, 1.5A, 0.4N·m

Good stepper motor for the price.

I bought 4 of these Nema 17 stepper motors. I really like how much torque they put out and how cool and quiet they run. I would easily buy from here again.

From: Peterson | Date: 27/07/2022