Reliable Supplier Stepper Motor With Hollow Shaft - Nema 11 (28mm) hollow shaft stepper motors – Thinker

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Gaining client pleasure is our company's aim without end. We are going to make excellent efforts to create new and top-quality goods, meet your special requirements and provide you with pre-sale, on-sale and after-sale companies for Nema 23 Stepper Motor, Linear Piston Actuator, Bipolar Stepper Motor, Teamwork is encouraged at all levels with regular campaigns. Our research group experiments on various developments during the industry for improvement within the solutions.
Reliable Supplier Stepper Motor With Hollow Shaft - Nema 11 (28mm) hollow shaft stepper motors – Thinker Detail:

>> Short Descriptions

Motor Type  Bipolar stepper
Step Angle  1.8°
Voltage (V)  2.1 / 3.7
Current (A)  1
Resistance (Ohms)  2.1 / 3.7
Inductance (mH)  1.5 / 2.3
Lead Wires  4
Holding Torque (N.m)  0.05 / 0.1
Motor Length (mm)  34 / 45
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)

28

2.1

1

2.1

1.5

4

9

0.05

34

28

3.7

1

3.7

2.3

4

13

0.1

45

>> 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

20N (20mm from flange surface)

Insulation class

Class B (80K)

Max axial load

8N

Ambient temperature

-20℃ ~ +50℃

>> 28HK2XX-1-4B motor outline drawing

1 (2)

>> Torque-frequency curve

1 (3)

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 24V

1 (4)

>>About us

 Please feel cost-free to send us your specifications and we’ll respond to you asap. We’ve got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries. 


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Reliable Supplier Stepper Motor With Hollow Shaft - Nema 11 (28mm) hollow shaft stepper motors – Thinker detail pictures


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As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Reliable Supplier Stepper Motor With Hollow Shaft - Nema 11 (28mm) hollow shaft stepper motors – Thinker , The product will supply to all over the world, such as: Macedonia, Mombasa, Curacao, We're introduced as a one of the growing manufacture supplier and export of our merchandise. Now we have a team of dedicated trained experienced who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.
  • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Astrid from Croatia - 2017.08.28 16:02
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Hilda from Iraq - 2017.09.30 16:36
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