Autonics Motion Devices Stepper Motors Motor(5Phase Standard) SERIES A41K-M599-B (A2400000058)

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3,740.00 Grams


Autonics Built-in Brake Type 5-phase Stepper Motor - A41K-M599-B

1.4 A/Phase, 85 mm Frame size, Pentagon Wiring


The Autonics 5-Phase stepper motor A41K-M599-B is of the Built-in brake motor type, with a Single shaft.

As a quick report, this 5-Phase stepper motor provides:

  •  B type (130°C) Insulation class
  • 0.72º/0.36º Basic step angle [FULL/HALF]
  • Max. holding torque
  • 2700g·cm² Rotor moment of inertia
  • 2.6Ω Winding resistance
  • IP30 (IEC34-5 standard)
  • ≤ 60 ms Operating time
  • ≤ 15 ms Releasing time
  • Brake is released when power ON, brake is locked when power OFF
  • Fram size: 85mm


There are limitations in temperature and humidity in which A41K-M599-B 5-Phase stepper motor driver is used:

  • Storage temperature:: -25 to 85°
  • Storage humidity: 35 to 85% RH
  • Ambient temperature: -10 to 50°C
  • Ambient humidity: 35 to 85% RH

Environment resistance is rated at no freezing or condensation.


 Click on the following link to view other Autonics 5-Phase Stepper Motors & Driver.

Series Information

AK-B Series

5-Phase Stepper Motors with Built-in Brakes (Shaft Type)

The Autonics AK-B Series shaft type 5-phase stepper motors are compact and lightweight and offer high-speed, high-accuracy, and high torque motion control. The AK-B series also offer great cost efficiency with its low, economical prices and also feature built-in brakes for improved convenience. The motors are available in various frame sizes.

AK-B Series Main features

  • Compact and lightweight with high speed, high accuracy, and high torque
  • Space-saving design ideal for building compact-sized systems
  • Low, economical prices for improved cost efficiency
  • Built-in brakes (AK-B Series)
  • Brake is released when power is applied to brake wire (AK-B Series)
  • Frame sizes

          - AK: 24mm, 42mm, 60mm, 85mm

          - AK-B: 42mm, 60mm, 85mm

About Autonics 5-Phase Stepper Motor&Drivers Sensors

"Autonics" is a leading provider of automation solutions from South Korea. Autonics products are trusted and adopted by engineers in various industrial applications and their technology is widely applied in day-to-day automation devices. This company represents 8 5-Phase Stepper Motor&Drivers series:

  • AK Series: 5-Phase Stepper Motors (Shaft Type)
  • AK-B Series: 5-Phase Stepper Motors with Built-in Brakes (Shaft Type)
  • AHK Series: 5-Phase Stepper Motors (Hollow Shaft Type)
  • AK-G Series: Geared 5-Phase Stepper Motors (Shaft Type)
  • AK-GB Series: Geared 5-Phase Stepper Motors with Built-in Brakes (Shaft Type)
  • AK-R Series: 5-Phase Stepper Motors (Rotary Actuator Type)
  • AK-RB Series: 5-Phase Stepper Motors with Built-in Brakes (Rotary Actuator Type)
  • MD5 Series: 5-Phase Stepper Motor Drivers

Autonics 5-Phase Stepper Motor&Drivers are mainly used in:

  • Semiconductor/Display Industry
  • Packaging Industry
  • Medical/Pharmaceutical Industry


You may be interested to see this product's catalog. If so, please click to view the MD5-HF14 datasheet.
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Warranty Information

One Year Warranty
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Additional Information

Basic Step Angle [FULL/HALF]:
Max. holding torque:
Rotor Moment Of Inertia:
Winding Resistance:
Rated current:
Motor length:
Shaft type:
Single shaft
Wire connection:
Protection structure:
ElectroMagnetic brake_Rated excitation voltage:
24VDC ±10%(no-polarity)
ElectroMagnetic brake_Rated excitation current:
ElectroMagnetic brake_Static friction torque:
ElectroMagnetic brake_Rotation part inertia moment:
ElectroMagnetic brake_B type brake:
Power on: brake is released, power off: brake is operating
ElectroMagnetic brake_Operating time:
Max. 60ms
ElectroMagnetic brake_Releasing time:
Max. 15ms
Approx. 3.84kg(approx. 3.74kg)
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