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 M23 angular, SpeedTec Ready, rotatable
 - Feedback connector M23 angular, SpeedTec Ready, rotatable
 - IP54 ,option for shaft seal ring (IP65) on request
 - Temperature sensor PT1000+PTC
 - Inertia 25.9kgcm²
 - 4 Pole pairs / 8 Poles
 
Performance data
| Stall | |
| 23.1Nm | |
| 17.6A | Peak | 
| 49.8Nm | |
| 44.1A | |
| 6000rpm | |
| 480Vac | |
| 160Vdc* | |
| 21.9Nm | |
| 1200rpm | 320Vdc* | 
| 19.9Nm | |
| 2400rpm | 560Vdc* | 
| 16Nm | |
| 4100rpm | 640Vdc* | 
| 13.3Nm | |
| 5000rpm | 
*Nominal data with a reference aluminum flange of 457x457x12.7mm
Available variants
AKM2G-71N-ACA2DB00, with key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-71N-ANA2DB00, without key: pilot=180mm, bolt circle=215mm, shaft=38mm
AKM2G-71N-GCA2DB00, with key: pilot=180mm, bolt circle=215mm, shaft=32mm
AKM2G-71N-GNA2DB00, without key: pilot=180mm, bolt circle=215mm, shaft=32mm
Certifications: CE, UKCA, UL
| Item no. | 3000-11290 | 
| Manufacturer | Kollmorgen | 
| Weight | 25.900 kg | 
| Voltage | 400Vac | 
| Application | Dynamic (AKM2G) | 
| Velocity | 6000rpm | 
| Feedback | EnDat2.1 | 
| Holding brake | With brake | 
| Temperature sensor | PT1000 + PTC | 
| Protection class | IP54 | 
Accessories
                        
                                2039.25
153.27
126.17
