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High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674

High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674

High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674
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High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Jkongmotor
Certification: CE, ROHS,ISO9001
Model Number: JK28HS51-0674
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS~5PCS
Price: US$6.3~US$9
Packaging Details: with export carton . big quantity with pallet
Delivery Time: For samples , 7-15 days / For batch , 15-25days
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 100000pcs/month
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Detailed Product Description
Name: Stepper Motor Hybrid Current: 0.67A
Holding Torque: 1200g.cm Motor Length: 51mm
Weight: 0.2kg Step Angle: Stepper Motor 1.8 Degree Per Step
Leads: 4 Description: Micro Stepper Motor
High Light:

micro stepper motor

,

electric stepper motor

High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674
  
1.Genaral Specification:

  • Step Angle : 1.8°
  • Step Angle Accuracy : ±5%(full step,no load)
  • Resistance Accuracy : ±10%
  • Inductance Accuracy : ±20%
  • Temperature Rise : 80℃max
  • Ambient Temperature : -20℃~+50℃
  • Insulation Resistance : 100 MΩ Min. ,500VDC
  • Dielectric Strength : 500VAC for 1minute
  • Shaft Radial Play : 0.02Max. (450g-load)
  • Shaft Axial Play : 0.08Max. (450g-load)
  • Max. radial force : 28N (20mm from the flange)
  • Max. axial force : 10N

 

2. Nema 11 Stepper Motor Electrical Specification:

Model No.

Step Angle

Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding Torque

# of Leads

Rotor Inertia

Motor

Weight

  ( °) (L)mm A Ω mH g.cm No. g.cm Kg
JK28HS51-0674 1.8 51 0.67 9.2 7.2 1200 4 18 0.2

 

Matching Stepper motor Driver: JK0220
 
3.High Rpm Stepper Motor Dimensions: (Unit=mm)
High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674 0

High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674 1High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674 2High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674 3High Torque 17OZ-IN ( 1200g.cm ) Stepper Motor Nema11 28*28*51 0.67A 28HS51-0674 4

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.

Contact Details
CHANGZHOU JKONGMOTOR CO.,LTD

Contact Person: kate

Tel: +8618260490512

Send your inquiry directly to us (0 / 3000)

Contact

Address: Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

Factory Address:Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162