Reliable Supplier Stepper Motor With Hollow Shaft - Nema 23 (57mm) hollow shaft stepper motors – Thinker

Short Description:

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for High Speed Linear Actuator, Size 86mm Ball Screw Stepper Motor, Size 86mm Closed-Loop Stepper Motor, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.

Reliable Supplier Stepper Motor With Hollow Shaft - Nema 23 (57mm) hollow shaft stepper motors – Thinker Detail:

>> Short Descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.6 / 3.6
Current (A)	3 / 4
Resistance (Ohms)	0.86 / 0.76
Inductance (mH)	2.6 / 3.2
Lead Wires	4
Holding Torque (N.m)	1 / 1.8
Motor Length (mm)	55 / 75
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)

2.6

0.86

2.6

300

0.76

3.2

480

1.8

>> 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℃

>> 57HK2XX-X-4B motor outline drawing

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>> Torque-frequency curve

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Test condition:

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

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Thinker Motion is an outstanding and innovative linear motion solution provider. The company has passed ISO9001 certification, its products have passed RoHS and CE certification, and has 22 product patents.

We always put the needs of our customers as priority and are committed to providing our customers with high-quality products and services. Currently we serve about 600 customers.

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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Reliable Supplier Stepper Motor With Hollow Shaft - Nema 23 (57mm) hollow shaft stepper motors – Thinker , The product will supply to all over the world, such as: Israel, Amman, Anguilla, High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.

It is a very good, very rare business partners, looking forward to the next more perfect cooperation!