Factory wholesale Best Stepper Motor - Nema 17 (42mm) stepper motor – Thinker

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Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for High Torque Stepper, Fast Linear Actuator, Small Electric Linear Actuator, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.

Factory wholesale Best Stepper Motor - 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

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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)
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

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>> Torque-frequency curve

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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.

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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for Factory wholesale Best Stepper Motor - Nema 17 (42mm) stepper motor – Thinker , The product will supply to all over the world, such as: Yemen, Austria, Milan, Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. Our products will continue to improve inside the order and appear forward to cooperation with you, Definitely should any of those goods be of curiosity to you, be sure to letus know. We'll be satisfied to supply you a quotation up on receipt of the detailed needs.

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