Nema 23 china stepper motor reduction gear

Product Description
Technique Parameter
Step Angle
1.8°
Step Angle Accuracy
±5% (full step,no load)
Resistance Accuracy
±10%
Inductance Accuracy
±20%
Temperature Rise
80°CMax.(rated current,2 phase on)
Ambient Temperature
-10°C-+50°C
Insulation Resistance
100MΩMin. 500VDC
Dielectric Strength
500VAC for one minute
Shaft Radial Play
0.06Max.(450 g-load)
Shaft Axial Play
0.08Max.(450 g-load) gearbox for nema 23 stepper motorTYPEgear ratio first gradegear ratio second gradegear ratio third gradePL574;5;7;9;1016;20;25;28;35;36;40;45;49;50;63;70;81;90;100 PL57-B3.60;4.2513;15;1847;55;65;77
DW57HS Motor Name List(High Torque) TypePhase No.Step AngleCurrent(A)Resistance(ohm±10%)Inductance(mH±20%)Holding Torque(kg.cm)Wires No.Weight(kg)Body Length(mm)DW57HS41-040631.8°0.43030460.4741DW57HS41-100421.8°15.49.55.540.4741DW57HS41-150421.8°1.51.83.3540.4741DW57HS41-180421.8°1.81.351.2440.4741DW57HS41-200421.8°212.25.240.4741DW57HS41-280421.8°2.80.81.45.540.4741DW57HS41-300421.8°30.61.25.540.4741DW57HS41-300631.8°30.50.63.960.4741DW57HS51-080631.8°21415860.6551DW57HS51-150421.8°21.64.28.240.6551DW57HS51-160631.8°1.62.65960.6551DW57HS51-200421.8°21.23940.6551DW57HS51-200631.8°21.11.6760.6551DW57HS51-300421.8°30.82.4740.6551DW57HS54-100631.8°16.813.58.560.6854DW57HS54-170421.8°1.726.21040.6854DW57HS54-200421.8°21.24940.6854DW57HS54-200631.8°21.73.5960.6854DW57HS54-250421.8°2.50.92.810.540.6854DW57HS54-300421.8°30.92.51240.6854DW57HS54-400841.8°40.81.25980.6854DW57HS54-420421.8°4.20.411.312.240.6854DW57HS56-120421.8°1.21.56.5940.756DW57HS56-150421.8°1.53.8121240.756DW57HS56-200421.8°20.92.8940.756DW57HS56-200631.8°21.82.8960.756DW57HS56-250421.8°2.5141140.756DW57HS56-280421.8°2.80.9312.640.756DW57HS56-300421.8°30.92.81140.756DW57HS56-350841.8°3.51.12.612.580.756DW57HS56-420421.8°4.20.41.21240.756DW57HS64-200421.8°2141240.7564DW57HS64-300421.8°31.32.21240.7564DW57HS64-420421.8°4.20.451.31540.7564DW57HS76-100421.8°1620204176DW57HS76-100631.8°18.61413.56176DW57HS76-200421.8°24.316.2244176DW57HS76-230631.8°2.32.55.3136176DW57HS76-250421.8°2.51.86.5184176DW57HS76-280421.8°2.71.13.6184176DW57HS76-300421.8°31.12.31541.176DW57HS76-300421.8°311.6184176DW57HS76-300631.8°311.613.56176DW57HS76-400421.8°40.62.2184176DW57HS76-420841.8°4.21.22.2158176DW57HS82-100421.8°110442241.382DW57HS82-250631.8°2.52.23.81861.182DW57HS82-300421.8°31.452041.182DW57HS82-400421.8°40.55419.541.182DW57HS82-400631.8°41.22.52261.182DW57HS82-420421.8°4.20.942541.182DW57HS82-420841.8°4.21.22.52181.182DW57HS93-300421.8°314.22541.193DW57HS93-300631.8°31.52.62561.193DW57HS93-400421.8°40.82.52541.193DW57HS100-300421.8°31.45.52541.5100DW57HS100-350421.8°3.50.832241.5100DW57HS100-400421.8°40.61.82041.5100DW57HS100-420841.8°4.21.11.82081.5100DW57HS112-300421.8°31.36.53042112DW57HS112-400421.8°40.943042112DW57HS112-500841.8°51.432882112
Tips: the shaft and motor details can be customerized.
Packaging & Shipping
We provide standard packing for stepper motor, however, customized packing or OEM is also acceptable.
We deliver our goods by sea, air and courier service.
You may contact us to check the shipping status of your order.
Shipping time, after confirmed the details, usually one week is enough for us to make stepper motor sample. Bulk order delivery time depends on the quantity that you need.
Our Services
Company Information
Changzhou Dewo International Trade Co., Ltd., exporting stepper motors, motor drivers, BLDC motor and PM motor. We spcialize in this field for many years, with the strength of high quality and competitive price in China.
We have our own techinical department and we developed various models of stepper motor, we also have complete drawings for our motors.
We can provide complete technical proposal for your project.
Any question about stepper motor, please contact me online or send me mail. We will reply you within 2 days!
Our team and Exhibition:
our certification:
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FAQ
Question 1: How to choose the suitable stepper motor?
Answer: There are several important items: size, length of stepper motor, holding torque, voltage, current etc. After confirm some them and told us, we can send you the suitable one.Question 2: Any other methods to finalize the model?
Answer: Sure, you can send us the model you are using, we can help you find the suitable one.Question 3: When can I get the drawing of stepper motor?
Answer: We will provide drawings of stepper motor after you place the order.