Description: Stepper motor JK57HS76-2804 200 steps/rev 3V / 2.8A / 1.89Nm

JK57HS76-2804 bipolar four-wire stepper motor with 200 steps per revolution (1.8 degrees). It is powered by 3 V, draws 2800 mA per coil. Torque is 19.0 kg*cm (1.89 Nm). Dimensions are 56 x 56 x 76 mm (NEMA 23).

Application of stepper motors:

• printers
• CNC equipment
• 3D printers
• lasers
• manipulators

Stepper motor specification JK57HS76-2804

• Resolution: 200 steps/rev (1.8°)
• Rated voltage: 3 V
• Current consumption per coil: 2,8 A
• Coil resistance 1.1 Ω
• Winding inductance: 3.6 mH
• Holding torque 19.0 kg*cm (1.89 Nm)
• Outputs: bipolar (four wires)
• Shaft diameter: 6.35 mm
• Weight: 1100 g
• Standard: NEMA 23
• Dimensions: 56 x 56 x 76 mm (without shaft)

Package includes :

• 1 x Stepper Motor JK57HS76-2804