Kollmorgen AKM Brushless PM servo motors:

Kollmorgen best-in-class, high-performance servomotors offer high torque density with low cogging. The wide range of mounting options suits almost any application requirement.

• without brake
• EnDat 2.2 encoder with accuracy of +/-2min
• Absolute feedback with 4096 revs
• with one M40 AKM2G LD, hybrid connector, EnDat 2.2, SpeedTec Ready, angular, rotatable
• IP54 ,option for shaft seal ring (IP65) on request
• Temperature sensor PT1000
• Inertia 67.7kgcm²
• 4 Pole pairs / 8 Poles

Performance data

Stall
	58.9Nm
	28.3A
Peak
	131.4Nm
	70.8A
	6000rpm
	480Vac
320Vdc*
	51.4Nm
	1550rpm
560Vdc*
	42.2Nm
	2600rpm
640Vdc*
	35.8Nm
	3200rpm

 

*Nominal data with a reference aluminum flange of 457x457x12.7mm

Available variants

AKM2G-73Q-ACJNLD10, with key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-73Q-ANJNLD10, without key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-73Q-GCJNLD10, with key: pilot=180mm, bolt circle=215mm, shaft=32mm
AKM2G-73Q-GNJNLD10, without key: pilot=180mm, bolt circle=215mm, shaft=32mm

Certifications: CE, UKCA, UL