Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 23 (57mm) stepper motor – Thinker

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Linear Actuator 12v, Size 35mm Hollow Shaft Stepper Motor, Best Stepper Motor, With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!

Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 23 (57mm) stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.3 / 3 / 3.1 / 3.8 / 3.9 / 4.1 / 3.8 /4.1
Current (A)	3 / 3 / 4 / 4 / 4 / 4 / 5 / 5
Resistance (Ohms)	0.75 / 1 / 0.78 / 0.95 / 0.97 / 1.02 / 0.75 / 0.81
Inductance (mH)	2.5 / 4.5 / 3.3 / 4.5 / 5.8 / 7 / 3.2 / 4.6
Lead Wires	4
Holding Torque (N.m)	0.8 / 1.2 / 1.6 / 2 / 2.2 / 2.3 / 2.7 / 3
Motor Length (mm)	45 / 55 / 65 / 75 / 80 / 84 / 100 / 112
Ambient Temperature	-20℃ ~ +50℃
Temperature Rise	80K Max.
Dielectric Strength	1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance	100MΩ Min. @500Vdc

>> Certifications

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>> 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)
57	2.3	3	0.75	2.5	4	150	0.8	45
57	3	3	1	4.5	4	300	1.2	55
57	3.1	4	0.78	3.3	4	400	1.6	65
57	3.8	4	0.95	4.5	4	480	2	75
57	3.9	4	0.97	5.8	4	500	2.2	80
57	4.1	4	1.02	7	4	530	2.3	84
57	3.8	5	0.75	3.2	4	700	2.7	100
57	4.1	5	0.81	4.6	4	800	3	112

>> 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	70N (20mm from flange surface)	Insulation class	Class B (80K)
Max axial load	15N	Ambient temperature	-20℃ ~ +50℃

>> 57HS2XX-X-4A motor outline drawing

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>> Torque-frequency curve

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Test condition:

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

>> About us

They’re durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it’s a should for you of excellent good quality. Guided by the principle of “Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We’re confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come.

We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

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We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for Factory Cheap Hot 3d Printer Closed Loop Stepper - Nema 23 (57mm) stepper motor – Thinker , The product will supply to all over the world, such as: Slovakia, India, Estonia, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

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