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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
    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.
    SKU: ATO-STEPL-1005
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    Delivery date: 6-12 days

    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

    nema 14 non captive shaft stepper motor linear actuator dimension


    2. External shaft style

    nema 14 external shaft stepper motor linear actuator dimension



    10V Stepper Motor Linear Actuator 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.

    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
    Was this review helpful? Yes No (0/0)
    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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