ZHONGTIAN 1.8degree 86x86mm nema34 electric stepper motor with high holding torque for CNC machine 

Feartures & Benifits

Applications

Used for robots stepper motor,
Electronic automatic equipment stepping motor,
Medical instrument stepping motor,
Advertising instrument stepper motor,
Lighting& audio equipment stepper motor,
Printer stepper motor, textile machinery stepper motor.
Cnc router stepper motor.

Genaral Specification

 Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20% 
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C 
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 20-220N
Max. axial force ---------------------------- 2-60N

1 How to choose a motor to match my machine?

Please give us the key parameters of the motor: holding torque, physical size (diameter ,length etc.),  voltage, current etc. Feel free to contact us and give the information, we are very glad to help you if you are confused in selection.  

2 If I need a special motor , can you manufacture? 

Certainly, you can. If you want to replace a motor in an existing application,please send us a drawing or sample and we can help you find a suitable replacement. Or, you can contact us and describe your application, our engineers will work together with you to find a solution for you.  

3 Can I order samples first?

We stock many of our standard models. If you would like to test a sample first, we are glad to send it.For customization it always takes 5 to 7 days.