NEMA34 42Kgcm 2-Phase 8-Wires 4Amp 1.8° Stepper Motor

The JK86HS78-4208 is a high-performance stepper motor that is ideal for applications requiring precise control and high torque.

Dimensions and Physical Characteristics:

• Frame Size: NEMA 34 (86 mm x 86 mm flange size)
• Length: Approximately 78 mm
• Shaft Diameter: Typically around 12.7 mm (0.5 inches)
• Weight: Approximately 3.5 kg

Wiring and Connections:

• Wiring Configuration: Bipolar
• Number of Leads: 4 (A+, A-, B+, B-)

Features:

• High Torque: Suitable for applications requiring strong holding and dynamic torque.
• Precision: High-resolution step angle for precise positioning.
• Durability: Robust construction for long life and reliability.
• Versatility: Can be used in a wide range of applications, from CNC machines to robotics.

Applications:

• CNC Machines: For precise control of the cutting tool.
• 3D Printers: To control the movement of the print head and bed.
• Robotics: For precise movement and positioning of robotic arms and joints.
• Industrial Automation: In various automated machinery for accurate control.
• Precision Positioning Systems: In systems where accurate and repeatable positioning is crucial.

Drive Method:

• Bipolar Drive: Requires a bipolar stepper motor driver which can handle the specified current and voltage.
• Micro stepping: Capable of micro-stepping, which can increase the resolution and smoothness of motion.

Installation and Use:

• Ensure proper mounting to prevent misalignment and vibration.
• Use an appropriate driver that matches the current and voltage specifications.
• Provide adequate cooling to prevent overheating during operation.
• Implement proper wiring and connections as per the motor datasheet.

Recommended Drivers:

• Stepper Motor Driver: Such as the DM860A or equivalent, which can handle the motor’s current and voltage requirements.
• Power Supply: Ensure that the power supply can provide sufficient current and voltage with adequate headroom for safe operation.

By carefully selecting the right driver and ensuring proper installation, the JK86HS78-4208 stepper motor can provide reliable and precise performance in a variety of demanding applications.

Package Includes:

1 x NEMA34 42Kgcm 2-Phase 8-Wires 4Amp 1.8° Stepper Motor