12V Unipolar / Bipolar Nema Stepper Motor 1.8 Degree Stepper Angle
NEMA 23(inch)57YG(MM)Series two-phase (four-phase ) stepper motor
Frame Size(57 x 57mm)
1.8° Step Angle
High Torque - Up to 12kg.cm
High Step Accuracy and Resolution
Low Vibration and Noise
CE Certified and RoHS
Can be Customized for
CNC machine: engraving machine, milling machine, coiling machine,
wire-electrode cutting and so on.
Electronic equipment : up-coiler, stripping machine, lithum battery
production equipment, dispensing machine and so on.
Packaging equipment: filling machine, fixed length cutting machine,
tissue paper machine,
paper diaper equipment and so on.
Textile equipment: flat knitting machine, hosiery machine,
spinning machine, knitting machine and so on.
Printing machine: screen printing machine, pad printing machine and
Laser equipment: carving machine, cutting machine, labeling machine
and so on.
Our application fields refer to robot, music fountain, industrial
electronic automation equipment, medical instrument, advertising
equipment, stage lighting equipment, printer, textile machinery,
external applicable equipment of computer,CNC router, etc.
Temperature Rise--------------------------80℃ Max.
Insulation Resistant--------100MΩ Min.,500VDC
Dielectric Strength--------500VAC for one minute
Ambient Temperature ----------—20℃~+50℃
Shaft Radial Play-------------------------------0.02Max.(450
Packaging & Delivery
1.Outer packing: Standard export carton with required shipping
2.Inner packing: Waterproof packing with shock absorbing EPE and
3.As per the clients requirements
Within 5-7days after receive payment
Customization On Call
Coil Modifications - Resistance and Inductance.
Magnets - to yield higher linear force or reduced detent levels.
Higher Strength Plastics for higher impact forces.
Reduced or increased Detent Force to suit the application.
Screw - metric or imperial tips, length.
Special Flanges, Connectors, End of motion detection sensors.
Wire Harness - connectors, pins, lead length, shrink tubing.
1. Factory or trader?
We are factory, the source of the suplly chain.
2. Delivery lead time?
- Sample: 3 days.
- Bulk order: 7-25 days.
3. Why choose us?
* Factory Price & after-sale services.
* 3 more quality test before products leave factory.
* Quiet, Long life, Low starting voltage and low rotor interia.
* Self Protection system avoid damage when overloaded or abruptly
* High efficiency and high torque available in small diameter.
* All products are made according to ISO 9001, CE, ROHS,
The motors are qualified with the CE certificate and ISO9001
The motors can be designed according to the customers requirements