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2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder

2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder

2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder
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2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Jkongmotor
Certification: CE, ROHS,ISO9001
Model Number: JK42HS
Payment & Shipping Terms:
Minimum Order Quantity: 3PCS - 5PCS
Price: US $20.00 - US $35.00
Packaging Details: with export carton . big quantity with pallet
Delivery Time: For samples , 7-25 days / For batch , 15-40days
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 50000pcs/month
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Detailed Product Description
Phase: 2 Type: Hybrid
Step Angle(degrees): 1.8 Degree Holding Torque: 0.73N.m
Current / Phase: 1.7A Lead Wires: 4
Step Angle(degrees): 1.8 Degree,1.8degree Product Name: Closed Loop Stepper Motor
Shape: Square
High Light:

closed loop motor

,

nema stepper motor

 
 
Closed Loop Stepper Motor Nema 17 Bipolar Stepping Motor With Encoder
 

Genaral Specification:

  • Step Angle: 1.8°
  • 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

 

Electrical Specification:
 
Model No. Step Angle Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding Torque # of Leads Detent Torque Rotor Inertia Mass
  ( °) (L)mm A Ω mH kg.cm No. g.cm g.cm Kg
JK42HS25-0404 1.8 25 0.4 24 36 1.8 4 75 20 0.15
JK42HS28-0504 1.8 28 0.5 20 21 1.5 4 85 24 0.22
JK42HS34-1334 1.8 34 1.33 2.1 2.5 2.2 4 120 34 0.22
JK42HS40-0406 1.8 40 0.4 30 30 2.6 6 150 54 0.28
JK42HS40-1704 1.8 40 1.7 1.5 2.3 4.2 4 150 54 0.28
JK42HS40-1206 1.8 40 1.2 3 2.7 2.9 6 150 54 0.28
JK42HS48-1684 1.8 48 1.68 1.65 2.8 4.4 4 260 68 0.35
JK42HS48-1206 1.8 48 1.2 3.3 2.8 3.17 6 260 68 0.35
JK42HS60-0406 1.8 60 0.4 30 39 6.5 6 280 102 0.5
JK42HS60-1704 1.8 60 1.7 3 6.2 7.3 4 280 102 0.5
JK42HS60-1206 1.8 60 1.2 6 7 5.6 6 280 102 0.5
 
Note: We can also manufacture products according to customer's requirements.
2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder 02 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder 1
 
Dimensions:(unit=mm)
2 Phase Nema17 Bipolar Stepping Motor , Closed Loop Stepper System,Stepper Motor With Encoder 2

 

Servo motors offer an undeniable performance advantage. In terms of repeatability, however, stepper motors can be quite competitive. This point brings up a common misconception about stepper motors, which is the myth of lost motion. As we discussed previously, the mass-spring nature of a stepper motor may result in a few lost steps. Because the drive is commanding the stepper to move to an angular location, lost steps are not carried over from rotation to rotation, however. Rotation to rotation, stepper motors are highly repeatable. Look for a more detailed discussion of this topic in a future blog post.

 

The discussion above brings us to a final key differentiation between stepper axes and servo axes, which is cost. Stepper motors typically don’t require feedback, they use less expensive magnets, and they rarely incorporate gearboxes. Because of the high pole count and their ability to generate holding torque, they consume less power at zero speed. As a result, a stepper motor can be up to an order of magnitude less expensive than a comparable servo motor.

 

To summarize, stepper motors are good solutions for applications with low speed, low acceleration, and low accuracy requirements. Stepper motors also tend to be compact and inexpensive. This makes these motors a good fit for medical, biotech, security and defense, and semiconductor manufacturing applications. Servo motors are a better choice for systems requiring high speed, high acceleration, and high accuracy. The trade-off is a higher cost and complexity. Servo motors are typically used in packaging, converting, web processing, and similar applications.

 

When your application is forgiving but your budget is not, consider a stepper motor. If performance is the most important aspect, a servo motor will do the job but be prepared to pay more.

 

Contact Details
CHANGZHOU JKONGMOTOR CO.,LTD

Contact Person: Amy Gao

Tel: +8618761150680

Send your inquiry directly to us (0 / 3000)

Contact

Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

Factory Address:Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162