NEMA 17 JK42HS48-1684-08 5.5 kg-cm stepper motor 4 wire bipolar for CNC / 3d printer / Robotics

Nema 17 is the motor of choice for RepRaps/3D printers/ Desktop CNC Routers.
It is also a suitable motor for various robotics applications. This motor is the most preferred motor used by the rep rap community.

Resource:

Datasheet

Specifications -

• Step Angle : 1.8 deg
  
• Step Angle Accuracy : +/- 5% 
  
• Resistance Accuracy : +/- 10%
  
• Inductance Accuracy : +/- 20%
  
• Temprature Rise : 80 deg C Max 
  
• Ambient Temerature : -10 deg C +50 deg C 
  
• Insulation Resistance : 10 M Ohms Min. , 500VDC 
  
• Dielectric Strength : 500 VAC for one minute
  
• Shaft Radial Play : 0.02 Max (450 g-load) 
  
• Shaft Axial Play : 0.08 Max (450 g-load)
• Current A - 1.5
• Resistance (ohms) - 2.8
  
• Inductance (mH) - 5.5
  
• Holding Torque N.cm - 55
  
• Detent Torque N.cm - 2.6
  
• No. of Leads - 4 (bipolar)
  
• Weight - 350g 
  
• Length - 48mm

Package Include:-

1xNEMA 17 JK42HS48-1684-08 5.5 kg-cm  stepper motor 4 wire bipolar for CNC / 3d printer / Robotics