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8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated

    Buy cheap 8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated from wholesalers
     
    Buy cheap 8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated from wholesalers
    • Buy cheap 8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated from wholesalers
    • Buy cheap 8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated from wholesalers

    8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated

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    Brand Name : Jkongmotor
    Model Number : JK86HS115-6004SG10
    Certification : CE, ROHS,ISO9001
    Price : US $50 - 80 / Pieces
    Payment Terms : T/T , paypal , Western Union, L/C
    Supply Ability : 30000 PCS/MONTH
    Delivery Time : For samples , 7-15 days / For batch , 15-25days
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    8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated


    Ratio 10:1 Common Gearbox For 8.7N.m NEMA34 2Phase Stepper Motor


    Stepper motors are known for their accurate positioning capabilities and high torque delivery at low speeds, but they require careful sizing to ensure the motor matches the load and application parameters, to minimize the possibility of lost steps or motor stalling. Adding a gearbox to a stepper motor system can improve the motor’s performance by decreasing the load-to-motor inertia ratio, increasing torque to the load, and reducing motor oscillations.


    Genaral Specification:

    Housing MaterialMetal
    Bearing at OutputAABall Bearings
    Max.Radial Load(12mm from flange)≤350N
    Max.Shaft Axial Load≤100N

    Electrical Specification:


    Model No.

    Step Angle

    Motor Length

    Current

    /Phase

    Resistance

    /Phase

    Inductance

    /Phase

    Holding Torque

    # of Leads

    Detent Torque

    Rotor Inertia

    Mass

    ( °)(L)mmAΩmHN.mNo.Kg.cmg.cmKg
    JK86HS115-60041.81156.00.66.58.742.427003.8
    JK86HS115-42081.81154.20.968.782.427003.8

    Gearbox Specifications:

    8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated8.7NM Nema 34 Geared Stepper Motor 2 Phase CE Certificated


    Advantages

    • Low cost for control achieved
    • High torque at startup and low speeds
    • Ruggedness
    • Simplicity of construction
    • Can operate in an open loop control system
    • Low maintenance
    • Less likely to stall or slip
    • Will work in any environment
    • Can be used in robotics in a wide scale.
    • High reliability
    • The rotation angle of the motor is proportional to the input pulse.
    • The motor has full torque at standstill (if the windings are energized)
    • Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3–5% of a step and this error is non-cumulative from one step to the next.
    • Excellent response to starting/stopping/reversing.
    • Very reliable since there are no contact brushes in the motor. Therefore, the life of the motor is simply dependent on the life of the bearing.
    • The motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
    • It is possible to achieve very low-speed synchronous rotation with a load that is directly coupled to the shaft.
    • A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.

    Applications

    Computer controlled stepper motors are a type of motion-control positioning system. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.

    In the field of lasers and optics they are frequently used in precision positioning equipment such as linear actuators, linear stages, rotation stages, goniometers, and mirror mounts. Other uses are in packaging machinery, and positioning of valve pilot stages for fluid control systems.

    Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, slot machines, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.


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