Super Purchasing for Size 20mm Ball Screw Stepper Motor - Nema 23 (57mm) hybrid ball screw stepper motor – Thinker

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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Stepper Actuator, Small Stepper Motor, Stepper Driver With Encoder Feedback, We have been pretty proud of your superior standing from our shoppers for our products' trustworthy quality.

Super Purchasing for Size 20mm Ball Screw Stepper Motor - Nema 23 (57mm) hybrid ball screw stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.3 / 3 / 3.1 / 3.8
Current (A)	3 / 3 / 4 / 4
Resistance (Ohms)	0.75 / 1 / 0.78 / 0.95
Inductance (mH)	2.5 / 4.5 / 3.3 / 4.5
Lead Wires	4
Motor Length (mm)	45 / 55 / 65 / 75
Ambient Temperature	-20℃ ~ +50℃
Temperature Rise	80K Max.
Dielectric Strength	1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance	100MΩ Min. @500Vdc

>> Descriptions

Ball Screw Motor

Performance
Large load capacity, small vibration, low noise, fast speed, fast response, smooth operation, long life, high positioning accuracy (up to ±0.005mm)

Application
Medical diagnostic equipment, life science instruments, robots, laser equipment, analytical instruments, semiconductor equipment, electronic production equipment, non-standard automation equipment and various types of automation equipment

>> 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)	Motor Weight (g)	Motor Length L (mm)
57	2.3	3	0.75	2.5	4	150	580	45
57	3	3	1	4.5	4	300	710	55
57	3.1	4	0.78	3.3	4	400	880	65
57	3.8	4	0.95	4.5	4	480	950	75

>> 57E2XX-BSXXXX-X-4-150 standard external motor outline drawing

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Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

Please contact us for more ball screw specifications.

>> Ball nut 1202 outline drawing

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>> Ball nut 1205 outline drawing

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>> Ball nut 1210 outline drawing

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>> Speed and thrust curve

57 series 45mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve

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57 series 55mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve

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Lead (mm)	Linear velocity (mm/s)
2	2	4	6	8	10	12	14	16
5	5	10	15	20	25	30	35	40
10	10	20	30	40	50	60	70	80

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 40V

57 series 65mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve

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57 series 75mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve

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Lead (mm)	Linear velocity (mm/s)
2	2	4	6	8	10	12	14	16
5	5	10	15	20	25	30	35	40
10	10	20	30	40	50	60	70	80

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 40V

Product detail pictures:

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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 Super Purchasing for Size 20mm Ball Screw Stepper Motor - Nema 23 (57mm) hybrid ball screw stepper motor – Thinker , The product will supply to all over the world, such as: Austria, Qatar, Macedonia, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.

By Gill from Bhutan - 2017.03.07 13:42

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

By Martina from Vietnam - 2017.03.28 12:22

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