AKM72L-KKCNR-00

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The Kollmorgen AKM72L-KKCNR-00 is a synchronous servomotor in the AKM series equipped with an open keyway shaft. The motor depicts standard customization and has a resolver feedback unit.

Warranty
Wake Industrial Warranty

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Product Description:

The AKM72L-KKCNR-00 is a robust servomotor from the house of Kollmorgen. It is designed to be driven by a SERVOSTAR servo amplifier under torque and/or speed control. The motor features an open keyway shaft without a shaft seal. The shaft is balanced with a short (half) key. An add-on kit is available for this servomotor for forced ventilation. The device must be protected from unacceptable stresses. Special care must be taken when handling and transporting the unit. The motor has a flange size of 188 mm and its rotor length is 2. As the weight of the AKM servomotor is over 20 kg, it should only be lifted and moved using lifting eyes for motor safety. The site of installation must be free of conductive and aggressive material. In the case of V3 mounting, it is important to ensure that liquids do not enter the ball bearings of the device. When the motor is in live state, connectors must not be unplugged. Touching the exposed contacts of the device can lead to severe injury, damage to contacts, and sometimes a risk of death. The power connection can be live even if the shaft is not rotating. Only qualified personnel should perform the maintenance and cleaning of the servomotor. The device is equipped with ball bearings that have a grease packing adequate for 20,000 operating hours under normal conditions. The bearings must be replaced after 20,000 hours of operation under rated conditions. The motor should be checked for bearing noise once every 2500 operating hours. In the case of any noises, the operation of the servomotor should be stopped, and the bearings need to be replaced. It should be noted that opening the device invalidates the warranty. The dirty housing can be cleaned using isopropanol or a similar chemical. Immersing or spraying should be avoided.

Commutation
Electronic
Connector Type
Rotatable angular connectors
Customization
Standard
Feedback System
Resolver
Flange Size
188 mm
Holding Brake
No
Maximum Bus Voltage Rating
640 DC
Rotor Length
2
Shaft Type
Open Keyway
Winding Type
L

Frequently Asked Questions about AKM72L-KKCNR-00:

Q: Is there an add-on kit available for the AKM servomotor for forced ventilation?

A: Yes, an add-on kit is available for the AKM servomotor for forced ventilation.

Q: How should the AKM servomotor be lifted and moved?

A: The AKM servomotor should be lifted and moved only with lifting tools like lifting eyes.

Q: Does opening the AKM servomotor invalidate the warranty?

A: Yes, opening the AKM servomotor invalidates the warranty.

Q: What is the permanent magnet used in the rotor of the AKM servomotor?

A: The permanent magnet used in the rotor of the AKM servomotor is rare earth neodymium -iron-boron.

Q: Does the AKM servomotor have a holding brake?

A: No, the AKM servomotor does not have a holding brake.


Internal Product Review

  • ‘‘The Kollmorgen AKM72L-KKCNR-00 is a versatile DC servomotor intended for use in industrial environments. ’’

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