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KST-86D64-M-0002

KST-86D64-M-0002_Kaifull Technology

The KST-86D64-M-0002 is a powerful 1.8° stepper motor with 6.0A rated current and 6.3N·m holding torque. This 86mm frame motor is designed for precision control in industrial and motion control applications, offering high efficiency, robust insulation, and reliable performance under demanding conditions.

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Standard parameter



Step Angle



1.8°



Phase number



two-phase



Insulation resistance



100MΩmin.(500V DC)



Insulation class



Class B



Insulation withstand voltage



500V A.C 1 min



Rated current



6. 0A



Phase resistance



0.4Ω±15%  AT25°



Phase inductance



2.8mH±20% AT 1KHz, 1Vrms



Holding torque



6.3N.m



Rotor inertia



2500g.cm²



weight



2800g


KST-86D64-M-0002_00.png

The KST-86D64-M-0002 is an 86mm frame size stepper motor, offering exceptional 6.3N·m holding torque and a 6.0A rated current. Designed for precision control in demanding industrial applications, this 1.8° step angle motor provides smooth and reliable operation, making it ideal for use in CNC machines, robotics, and other motion control systems.

With two-phase excitation, the motor delivers stable performance and high torque at a variety of speeds. The phase resistance of 0.4Ω ± 15% at 25°C and phase inductance of 2.8mH ± 20% at 1KHz ensure efficient power consumption and minimal electrical losses, optimizing the motor's overall performance.

The insulation resistance of 100MΩ minimum at 500V DC and insulation withstand voltage of 500V A.C for 1 minute make it suitable for high-voltage environments, ensuring durability and safety. The motor operates with a Class B insulation rating, providing reliable protection at higher temperatures.

With a rotor inertia of 2500g·cm² and a total weight of 2800g, the KST-86D64-M-0002 is a robust and high-performance stepper motor that delivers excellent torque and stability in various motion control applications.


Product 2D Drawing

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  • KST-86D64-M-0002.pdf
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Product 3D Diagram

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  • KST-86D64-M-0002.STEP
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