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

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Buy Stepper Motor, Linear Stepper Motor Working, Micro Precision Linear Actuator, As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship.

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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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces 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: Honduras, Swiss, Plymouth, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, be sure to click the button to acquire additional nformation.

Ball Screw Stepper Motor