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Nema 14 Stepper Motor Linear Actuator, 2 phase, 10V, 0.5A

5 out of 5 based on 1 reviews | Write a review

$139.46

Cheap price stepper motorl inear actuator consists of 2 phase Nema 14 frame size stepper motor and lead screw, allowing for a holding torque of 14 Oz-in, the motor has external shaft style and non-captive shaft style two designs available.

Motor Type *

External Shaft
Non-Captive Shaft

Motor Screw Lead *

SKU: ATO-STEPL-1005

Qty:

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Delivery date: 6-12 days

Overview
Related Video

The 0.5A 10V Nema 14 stepper motor linear actuator is ideal for applications requiring a combination of precise positioning, rapid motion and long life. Typical applications include X-Y tables, medical equipment, semiconductor handling, telecommunications equipment, valve control, and numerous other uses.

Stepper Motor Linear Actuator Specification

Model Type	External Shaft	Non-Captive Shaft
	35H28-0504AST	35H28-0504GTS
Weight	3 kg
Length	28 mm
Phase	2 phase
Step Angle	1.8°
Rated Voltage	10 V
Rated Current	0.5 A
Resistance	20 Ω
Holding Torque	14 Oz-in
Number of Leads	4
Rotor Inertia	10 g-cm²

Select Leadscrew
Choose your stepper motor linear actuator screw from one of the available options:

Screw Diameter		Lead		Travel Per 1.8 Step
(in)	(mm)	(in/rev)	(mm/rev)	(in/step)	(mm/step)
0.315	8	0.079	2	0.00039	0.01
0.315	8	0.157	4	0.00079	0.02
0.315	8	0.315	8	0.00157	0.04
Note: Screw of 8mm diameter is made of copper.

Stepper Motor Linear Actuator Dimension (Unit=mm)

1. Non-captive shaft style

L=28mm

2. External shaft style

L=28mm

Details

Tips: Detection and maintenance of screw rod support bearing clearance

If the dial-gage indicator which measures the screw rod does not swing when the screw rod moves in forward direction and opposite direction, it shows that the screw rod does not move. The maximum and minimum measured value difference is the distance of the axial float of the screw rod. At this point, we will check whether the back cap of the supporting bearing is locked, whether the bearing is worn out or not, and the pre load bearing washer is suitable. If the bearing is damaged, the bearing needs to be replaced and the pre-loaded washer needs to be made again so as to tighten the back cap. The screw rod axial float largely depend on the precision of supporting bearing preload washer. The most ideal condition of the screw rod installation accuracy is that there is no positive and negative clearance, and the support bearing should have the interference of about 0.02mm.

ATO external stepper linear actuator in this video is 2 phase 4 wire comes in Nema 23 frame size. We will show you how to use PLC connect to the hybrid stepper motor system, and control this external stepper motor linear actuator for simple forward and reverse motion by the pulse and direction command issued by PLC.

VFD Two-Wire Control Wiring with Push Button for Forward Motor

In this video we've guided you through how to do VFD control wiring with a self-lock push button switch to run the motor in forward direction. We've covered everything from wiring to programming and even a test run. So just watch it through and hope you'll find it informative and helpful.

Calculation of Lead Screw and Stepper Motor

This video introduces the calculation of stepper motor. You need to know the step angle of the stepper motor and the pitch of the lead screw as well as the number of threads and subdivisions of the driver.

Rotation Angle Control of Stepper Motor

The angle control principle of stepper motor is to control the number of pulse outputs of PLC.

1. The output frequency of PLC is related to the speed of motor.

2. Pay attention to the dip switch on the stepper motor driver, which should match the current of stepper motor, and pay attention to how many pulses control the stepper motor to rotate one circle.

1.8 degree stepper motor teardown & construction display

In the case of non-overload, the speed and stop position of the motor only depend on the frequency and pulse number of the pulse signal, and are not affected by the load change. That is, when a pulse signal is added to the motor, the motor rotates through a step angle. The existence of this linear relationship, coupled with the characteristics of the stepper motor having only periodic errors and no cumulative errors. This makes it very simple to use stepper motors to control the speed, position and other control fields.

Existing reviews of Nema 14 Stepper Motor Linear Actuator, 2 phase, 10V, 0.5A

Looking for linear stepper motor actuator that can run syringe pump

We are looking for linear stepper motor actuator that can run syringe pump. The maximum load is about 3.5Kg (axial), we need the linear speed to be between 15mm/sec to 2.5mm/sec.

From: Yuval Yona | Date: 23/12/2019

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ATO Responded

You can use Nema 17 or Nema 23 stepper motor linear actuator, just specifiy the diameter of the motor screw lead and the thread pitch.

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