3-phase NEMA 23 Stepper Motor 57BYGH350 Series

HYBRID  STEPPER  MOTOR  57BYGH350  SERIES

General Specification：

Step Angle --------------------------------------------------------------------------------------------------------------------1.2°(full step)

Step Accuracy -------------------------------------------------------------------------------------------------±3.5%(full step, no load)

Resistance Accuracy -----------------------------------------------------------------------------------------------------------------±10%

Inductance Accuracy -----------------------------------------------------------------------------------------------------------------±20%

Temperature Rise------------------------------------------------------------------------80℃ Max (rated current, 2 phases on)

Ambient Temperature Range ------------------------------------------------------------------------------------------  -20℃∽+50℃

Insulation Resistance -----------------------------------------------------------------------------------------  100MΩ Min. 500VDC

Dielectric Strength --------------------------------------------------------------------------------------------500VAC for one minute

Insulation Class---------------------------------------------------------------------------------------------------------B class（130℃）

Shaft Axial Play---------------------------------------------------------------------------------------------0.08mm Max(450g  Load)

Shaft Radial Play-------------------------------------------------------------------------------------------0.02mm Max(450g  Load)

Max. Radial Force---------------------------------------------------------------------------------------75N(20mm from the flange)

Max. Axial Force------------------------------------------------------------------------------------------------------------------------15N

Rotation ------------------------------------------------------------------------------------------------- CW(See From Front Flange)

Electrical Specifications:

*Shown in the table is the representative product. It can be customized according to the requirements of users.

Wiring  Diagram

Dimensions

Pull-out  Torque-pulse curve