Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 17 (42mm) stepper motor – Thinker

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Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for Size 57mm Hollow Shaft Stepper Motor, Linear Actuator Motor Controller, 4 Linear Actuator, As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.
Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 17 (42mm) stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type  Bipolar stepper
Step Angle  1.8°
Voltage (V)  2.6 / 3.3 / 2 / 2.5
Current (A)  1.5 / 1.5 / 2.5 / 2.5
Resistance (Ohms)  1.8 / 2.2 / 0.8 / 1
Inductance (mH)  2.6 / 4.6 / 1.8 / 2.8
Lead Wires  4
Holding Torque (N.m)  0.25 / 0.4 / 0.5 / 0.7
Motor Length (mm)  34 / 40 / 48 / 60
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)

42

2.6

1.5

1.8

2.6

4

35

0.25

34

42

3.3

1.5

2.2

4.6

4

55

0.4

40

42

2

2.5

0.8

1.8

4

70

0.5

48

42

2.5

2.5

1

2.8

4

105

0.7

60

>> 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

25N (20mm from flange surface)

Insulation class

Class B (80K)

Max axial load

10N

Ambient temperature

-20℃ ~ +50℃

>> 42HS2XX-X-4A motor outline drawing

1 (1)

>> Torque-frequency curve

1 (2)
1 (4)
1 (3)
1 (5)

Test condition:

Chopper drive, half micro-stepping, drive voltage 40V

>> About us

Each product is carefully made, it will make you satisfied. Our products in the production process have got strictly monitored, because it is only to provide you the best quality, we will feel confident. High production costs but low prices for our long-term cooperation. You can have a variety choices and the value of all types are same reliable. If you have any question, do not hesitate to ask us.

Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We’ll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.


Product detail pictures:

Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 17 (42mm) stepper motor – Thinker detail pictures


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 17 (42mm) stepper motor – Thinker , The product will supply to all over the world, such as: Oman, Belize, Algeria, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Nina from Uruguay - 2017.03.28 16:34
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Bertha from Comoros - 2018.06.18 19:26
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