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
• SFD-M encoder with accuracy of +/-1min
• Absolute feedback with 65536 revs
• with one M23 hybrid connector, SpeedTec Ready, angular, rotatable
• IP54 ,option for shaft seal ring (IP65) on request
• Temperature sensor PT1000
• Inertia 3.30E-01kgcm²
• 4 Pole pairs / 8 Poles

Performance data

Stall
	1.2Nm
	2.99A
Peak
	4Nm
	12A
	8000rpm
	480Vac
75Vdc*
	1.19Nm
	750rpm
160Vdc*
	1.17Nm
	2500rpm
320Vdc*
	0.95Nm
	6000rpm

 

*Nominal data with a reference aluminum flange of 254x254x6.35mm

Available variants

AKM31E-AC9NCB00, with key: pilot=60mm, bolt circle=75mm, shaft=14mm
AKM31E-AN9NCB00, without key: pilot=60mm, bolt circle=75mm, shaft=14mm
AKM31E-CC9NCB00, with key: pilot=60mm, bolt circle=85mm, shaft=14mm
AKM31E-CN9NCB00, without key: pilot=60mm, bolt circle=85mm, shaft=14mm
AKM31E-GC9NCB00, with key: pilot=60mm, bolt circle=75mm, shaft=11mm
AKM31E-GN9NCB00, without key: pilot=60mm, bolt circle=75mm, shaft=11mm

Certifications: CE, UKCA, UL