China wholesale Size 42mm Closed-Loop Stepper Motor - Nema 8 (20mm) closed-loop stepper motors – Thinker

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We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for Size 35mm Ball Screw Stepper Motor, Bipolar Stepper, Nema 17 Linear Actuator, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
China wholesale Size 42mm Closed-Loop Stepper Motor - Nema 8 (20mm) closed-loop stepper motors – Thinker Detail:

>> Short Descriptions

Motor Type  Bipolar stepper
Step Angle  1.8°
Voltage (V)  2.5 / 4.3
Current (A)  0.5
Resistance (Ohms)  4.9 / 8.6
Inductance (mH)  1.5 / 3.5
Lead Wires  4
Holding Torque (N.m)  0.015 / 0.03
Motor Length (mm)  30 / 42
Encoder  1000CPR
Ambient Temperature  -20℃ ~ +50℃
Temperature Rise  80K Max.
Dielectric Strength  1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance  100MΩ Min. @500Vdc

>> Certifications

1 (1)

>> Electrical Parameters

Motor Size

Voltage/

Phase

(V)

Current/

Phase

(A)

Resistance/

Phase

(Ω)

Inductance/

Phase

(mH)

Number of

Lead Wires

Rotor Inertia

(g.cm2)

Holding Torque

(N.m)

Motor Length L

(mm)

20

2.5

0.5

4.9

1.5

4

2

0.015

30

20

4.3

0.5

8.6

3.5

4

3.6

0.03

42

>> General technical parameters

Radial clearance

0.02mm Max (450g load)

Insulation resistance

100MΩ @500VDC

Axial clearance

0.08mm Max (450g load)

Dielectric strength

500VAC, 1mA, 1s@1KHZ

Max radial load

15N (20mm from flange surface)

Insulation class

Class B (80K)

Max axial load

5N

Ambient temperature

-20℃ ~ +50℃

>> 20IHS2XX-0.5-4A motor outline drawing

1

Pin configuration (Single end)

Pin

Description

Color

1

GND

Black

2

Ch A+

White

3

N/A

White/Black

4

Vcc

Red

5

Ch B+

Yellow

6

N/A

Yellow/Black

7

Ch I+

Brown

8

N/A

Brown/Black

Pin configuration (Differential)

Pin

Description

Color

1

GND

Black

2

Ch A+

White

3

Ch A-

White/Black

4

Vcc

Red

5

Ch B+

Yellow

6

Ch B-

Yellow/Black

7

Ch I+

Brown

8

Ch I-

Brown/Black

>> About us

So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we offer, effective and satisfying consultation service is supplied by our specialist after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So please make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We’re searching forward for your inquiries. 


Product detail pictures:

China wholesale Size 42mm Closed-Loop Stepper Motor - Nema 8 (20mm) closed-loop stepper motors – Thinker detail pictures


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We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for China wholesale Size 42mm Closed-Loop Stepper Motor - Nema 8 (20mm) closed-loop stepper motors – Thinker , The product will supply to all over the world, such as: Florida, Norway, Sierra Leone, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we will continue with the most professional and high quality service to provide the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Rose from Jeddah - 2018.10.31 10:02
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Louise from Swiss - 2017.10.25 15:53
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