Product Description

Characteristics:

• Model: JK57HS51-2804
• Type: hybrid Phase: 2
• Pitch angle: 1.8°.
• Motor dimensions: 57 x 51 mm.
• Insulation resistance: 100 MΩ min, 500 VDC
• Insulation resistance: 500 VAC for one minute
• Working current: 2.8A
• Pitch angle accuracy: + – 5% (full pitch, no load)
• Resistance Accuracy: + – 10%
• Inductance Accuracy: + – 20%
• Temperature rise: 80 deg Max (rated current, 2 phases on)
• Ambient temperature:—20deg ~+50deg
• Weight: 680g
• color:black\silver
• Datasheet: datasheet

Package contents:

• 1 JK57HS51-2804 stepper motor

Applications:

• CNC machines
• Precise control machines
• 3D printer/prototyping machines (e.g. RepRap)
• Laser cutters
• Pick and place machines Medical imaging machines
• Robotics
• CNC