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KST-86D33-0002

KST-86D33-0002_Kaifull Technology

The KST-86D33-0002 is a two-phase stepper motor with 1.8° step angle, 3.5N·m holding torque, and 3.6A rated current. It operates with a 24V DC drive voltage, ideal for CNC machines, robotics, and industrial automation. Featuring Class B insulation, 100MΩ insulation resistance, and high precision control.

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General technical parameters



Electrical technical parameters



Stepping angle



1.8°



Rated voltage



24V DC



Number of phases



2



Rated current



3.6A (parallel)



Insulation resistance



100MΩMIN(500V DC)



Resistance



0.85±15%Ω



Insulation level



Class B/winding



Inductance



7±20%mH



Weight



1600g



Holding torque



3.5N.m



Braking torque



900gf.cm REF.



Moment of inertia



About 1100g.cm²


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The KST-86D33-0002 is a high-quality two-phase stepper motor designed for precise motion control in a variety of applications. With a step angle of 1.8° and a holding torque of 3.5N·m, this motor is ideal for systems requiring moderate torque and high accuracy, such as CNC machinery, robotics, and industrial automation.

The motor operates at a rated current of 3.6A (parallel) and is powered by a 24V DC drive voltage, offering efficient and reliable performance. With a phase resistance of 0.85Ω±15% and inductance of 7mH±20%, the motor ensures smooth and controlled operation while minimizing power losses.

With Class B insulation and an insulation resistance of 100MΩ minimum at 500V DC, the motor is designed for long-term reliability and safety. The braking torque is 900gf·cm, and the moment of inertia is approximately 1100g·cm², making it suitable for applications where rapid and precise stops are required.

Weighing 1600g, the KST-86D33-0002 is a compact and efficient solution for high-precision motion control, providing the reliability and performance needed for demanding industrial tasks.


Product 2D Drawing

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  • KST-86D33-0002.pdf
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Product 3D Diagram

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  • KST-86D33-0002.STEP
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