2022 China New Design Size 42mm Stepper Motor - Nema 8 (20mm) stepper motor – Thinker

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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Nema 11 Ball Screw Stepper Motor, Size 57mm Ball Screw Stepper Motor, Hollow Shaft Stepping Motor, We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

2022 China New Design Size 42mm Stepper Motor - Nema 8 (20mm) stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.5 / 6.3
Current (A)	0.5
Resistance (Ohms)	5.1 / 12.5
Inductance (mH)	1.5 / 4.5
Lead Wires	4
Holding Torque (N.m)	0.02 / 0.04
Motor Length (mm)	30 / 42
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)

2.5

0.5

5.1

1.5

0.02

6.3

0.5

12.5

4.5

0.04

>> 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℃

>> 20HS2XX-0.5-4A motor outline drawing

1 (1)

>> Torque-frequency curve

1 (2)
1 (3)

Test condition:

Chopper drive, half micro-stepping, drive voltage 24V

>> About us

Our expert engineering team will generally be prepared to serve you for consultation and feedback. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and products, please speak to us by sending us emails or call us quickly. In an effort to know our products and company extra, you may come to our factory to view it. We will generally welcome guests from all over the world to our business to create business relations with us. Please feel cost-free to speak to us for small business and we believe we’ll share the best trading experience with all our merchants.

Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.

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With our rich working experience and thoughtful companies, we have now been recognized as being a trustworthy supplier for a lot of global potential buyers for 2022 China New Design Size 42mm Stepper Motor - Nema 8 (20mm) stepper motor – Thinker , The product will supply to all over the world, such as: Istanbul, Slovakia, Iran, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.

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We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

By Maxine from Netherlands - 2018.02.08 16:45

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.

By Alexia from Philippines - 2018.05.22 12:13

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