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.

• with brake
• EnDat 2.1 encoder with accuracy of +/-20sec
• Absolute feedback with 4096 revs
• Power connector M40 connector, angular, rotatable
• Feedback connector M23 angular, SpeedTec Ready, rotatable
• IP54 ,option for shaft seal ring (IP65) on request
• Temperature sensor PT1000+PTC
• Inertia 88.6kgcm²
• 4 Pole pairs / 8 Poles

Performance data

Stall
	74.4Nm
	23.8A
Peak
	168.7Nm
	59.5A
	6000rpm
	480Vac
320Vdc*
	68.1Nm
	1000rpm
560Vdc*
	60.9Nm
	1700rpm
640Vdc*
	56Nm
	2100rpm

 

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

Available variants

AKM2G-74P-ACA2DB00, with key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-74P-ANA2DB00, without key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-74P-GCA2DB00, with key: pilot=180mm, bolt circle=215mm, shaft=32mm
AKM2G-74P-GNA2DB00, without key: pilot=180mm, bolt circle=215mm, shaft=32mm

Certifications: CE, UKCA, UL