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CHANGZHOU JKONGMOTOR CO.,LTD

  • China,Changzhou ,Jiangsu
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China 1.8° 1.7A 4.2kg.Cm 4 Wires Nema 17 High Torque 42mm Hybrid Stepper Motor For CNC
China 1.8° 1.7A 4.2kg.Cm 4 Wires Nema 17 High Torque 42mm Hybrid Stepper Motor For CNC

  1. China 1.8° 1.7A 4.2kg.Cm 4 Wires Nema 17 High Torque 42mm Hybrid Stepper Motor For CNC
  2. China 1.8° 1.7A 4.2kg.Cm 4 Wires Nema 17 High Torque 42mm Hybrid Stepper Motor For CNC

1.8° 1.7A 4.2kg.Cm 4 Wires Nema 17 High Torque 42mm Hybrid Stepper Motor For CNC

  1. MOQ: 3-10pcs
  2. Price: US$4.4~US$6
  3. Get Latest Price
Payment Terms T/T , paypal , Western Union, L/C
Supply Ability 100000pcs/month
Delivery Time For samples , 7-15 days / For batch , 15-25days
Packaging Details with export carton . big quantity with pallet
Name Hybrid stepper motor
Leads 4
Current 1.7A
Holding Torque 4.2kg.cm
Step Angle 1.8 degree
Weight 0.25kg
Shaft 5mm
Phase Resistance 1.5Ω
Phase Inductance 2.3mH
MOQ 10pcs
Brand Name Jkongmotor
Model Number JK42HS40-1704-65F
Certification CE, ROHS,ISO9001
Place of Origin Jiangsu, China (Mainland)

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T , paypal , Western Union, L/C Supply Ability 100000pcs/month
Delivery Time For samples , 7-15 days / For batch , 15-25days Packaging Details with export carton . big quantity with pallet
Name Hybrid stepper motor Leads 4
Current 1.7A Holding Torque 4.2kg.cm
Step Angle 1.8 degree Weight 0.25kg
Shaft 5mm Phase Resistance 1.5Ω
Phase Inductance 2.3mH MOQ 10pcs
Brand Name Jkongmotor Model Number JK42HS40-1704-65F
Certification CE, ROHS,ISO9001 Place of Origin Jiangsu, China (Mainland)
High Light 42mm Stepper Motorhigh torque Hybrid Stepper MotorCNC nema 17 servo motor

1.8° 1.7A 4.2kg.cm 4wires Nema17 42mm black stepper motor for cnc

 

Although the stepper motor has been widely used, the stepper motor is not like an ordinary DC motor, and the AC motor is used conventionally. It must be composed of a dual ring pulse signal, power drive circuit, etc. to form a control system before it can be used. Therefore, it is not easy to use a stepper motor well. It involves many professional knowledge such as machinery, electrical machinery, electronics and computers.

 

1.Genaral Specification of nema 17 stepper motors:

  • Step angle: 1.8°
  • Temperature rise: below 80 ℃
  • Ambient temperature: -20 ℃ ~ + 50 ℃
  • Insulation resistance: minimum 100MΩ, 500VDC
  • Dielectric strength: 500VAC for 1 minute
  • Shaft radial clearance: 0.02 max (450 g load)
  • Shaft axial clearance: 0.08Max. (450 g load)
  • Maximum radial force: 28N (20mm from flange)
  • Maximum axial force: 10N
  • size: Approximately 42x42x40mm

 

2.Electrical Specification of stepper motor:

  • Holding Torque: 4.2kg.cm;
  • Current / Phase: 1.7A
  • Step Angle(degrees): 1.8 Degree
  • Model Number: NEMA17
  • Phase: 2
  • Type: Hybrid
  • Model: JK42HS40-1704-65F
  • Motor length: 40mm
  • Diameter of axle: 5mm



3.Drawing of 42HM step motor:

Produce equipment:

 

 

Production Process:

 

Advantages of Hybrid Stepper Motor

  • 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 of step motors:

As the stepper motor are digitally controlled using an input pulse, they are suitable for use with computer controlled systems.

They are used in numeric control of machine tools.

Used in tape drives, floppy disc drives, printers and electric watches.

The stepper motor also use in X-Y plotter and robotics.

It has wide application in textile industries and integrated circuit fabrications.

The other applications of the Stepper Motor are in spacecrafts launched for scientific explorations of the planets etc.

These motors also find a variety of commercial, medical and military applications and also used in the production of science fiction movies.

Stepper motors of microwatts are used in the wrist watches.

In the machine tool, the stepper motors with ratings of several tens of kilowatts is used.

Company Details

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,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    4000000-6000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Company Profile: CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea... Company Profile: CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea...

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  • Reach Us
  • CHANGZHOU JKONGMOTOR CO.,LTD
  • Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
  • https://www.jkong-motor.com/

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