AKM™ Series Servo Motor
Our wide range of standard configurations offer the same advantages as a custom solution
With more than 500,000 standard products and practically unlimited co-engineered modifications, selecting the right-fit motor—optimized for your specific application requirements—has never been easier.
- Extensive choice and flexibility from a wide range of standard products and co-engineered modifications for an exact fit to your design requirements
- Best-in-class performance, with industry-leading power density
- Exceptionally low cogging and low harmonic distortion to ensure smooth performance
- Easy to commission and use, with plug-and-play motor recognition and full-frequency autotuning on AKD™ Series servo drives
Many models available for delivery in under 2 weeks
Features
Features
- 8 frame sizes, 28 frame/stack combinations
- Speeds up to 8,000 RPM
- 75 VDC; 120, 240, 480 VAC windings
- A wide variety of feedback devices, mountings and seals
- Direct mate to most Kollmorgen servo drives
- Windings are rated at 100°C rise over a 40°C ambient while using 155°C (class F) insulation materials
- cURus, CE Compliant, UL Recognition
Options
- Feedback devices: resolver, SFD, incremental and sine encoders
- Seals for improved environmental protection
- Shaft ends closed or open keyway, flat, smooth
- Dual or single Intercontec connectors, straight or rotatable
- 24 VDC fail-safe brakes
- IP67 washdown versions with food-grade greases and finishes
Specifications
Frame Size | AKM1 | AKM2 | AKM3 | AKM4 | AKM5 | AKM6 | AKM7 | AKM8 |
---|---|---|---|---|---|---|---|---|
Stack Length | 1,2,3 | 1,2,3,4 | 1,2,3 | 1,2,3,4 | 1,2,3,4 | 2,3,4,5 | 2,3,4 | 2,3,4 |
Windings | B,C,D,E | C,D,E,F,G | C,D,E,H | C,E,G,H,J,K | E,G,K,L,M,N | G,K,L,M,N,P | K,L,M,P | T |
Max BUS (VDC) | 320 | 640 | 640 | 640 | 640 | 640 | 640 | 640 |
Max Stall Tc Nm (lb-in) | 0.409 (3.62) | 1.4 (12.6) | 2.88 (25.5) | 6.0 (53.1) | 14.1 (125) | 25.0 (221) | 53.0 (469) | 140 (1239) |
Max Tp Nm (lb-in) | 1.46 (12.9) | 4.82 (42.7) | 10.22 (90.5) | 20.4 (181) | 38.4 (340) | 65.2 (577) | 143 (1269) | 668 (5912) |
Max Rated N | 8000 | 8000 | 7000 | 6000 | 6000 | 6000 | 3500 | 3000 |
Max Rated Power @ Max BUS kW (Hp) | .30 (.41) | .54 (.72) | 1.19 (1.59) | 1.73 (2.32) | 3.87 (5.19) | 6.16 (8.25) | 7.71 (10.34) | 19.5 (26.1) |
Media & Downloads
Title | File Language | Date | Share URL |
---|---|---|---|
AKM Instruction Manual EN DE IT ES FR RU | English, French, German, Italian, Russian, Spanish | |
Share URL /sites/default/files/public_downloads/AKM_Installation-ge-en-it-sp-fr-ru.pdf |
AKM Part Number Scheme and Connectivity | English | |
Share URL /sites/default/files/public_downloads/akm_connectivity_en_0.pdf |
AKM Transport Instruction Manual EN | English | |
Share URL /sites/default/files/akm/documentation/transport//AKM%20Transport%20Instruction%20Manual%20EN%20Rev%2012-2010.pdf |
Kollmorgen Accessories Guide for AKD2G, AKD - Europe - EN | English | |
Share URL /sites/default/files/public_downloads/AKD%20Accessories%20Europe_en.pdf |
Kollmorgen Accessories Guide for AKD2G, AKD and S700 North America EN | English | |
Share URL /sites/default/files/public_downloads/AKD2G%20AKD%20S700%20Accessories%20Guide%20North%20America%20EN%20REV%20K.pdf |
Kollmorgen 2G Cable Guide | English | |
Share URL /en-us/products/accessories/cables/literature/kollmorgen-2g-cable-guide |
Title | Language | Date | Share URL |
---|---|---|---|
Kollmorgen Full-line Catalog | English | Share URLview | |
Kollmorgen 2G Cable Guide | English | Share URLview | |
Kollmorgen AKM Servomotor Selection Guide | English | Share URLview | |
Kollmorgen Automation Solutions and Product Catalog EMEA | English | Share URLview | |
Kollmorgen Robotic Solutions Brochure EMEA | English | Share URLview | |
Packaging Brochure EN | English | Share URLview | |
Robotic Solutions Brochure | English | Share URLview |
Title | File Language | Date | Share URL |
---|---|---|---|
1G Performance Feedback Cable (CF-DA0374N-XX-X) REACH SVHC Certification | English | |
Share URL /sites/default/files/public_downloads/CF-DA0374N-XX-X_R209.pdf |
1G Performance Feedback Cable (CF-DA0374N-XX-X) RoHS Certification | English | |
Share URL /sites/default/files/public_downloads/CF-DA0374N-XX-X_RoHS10.pdf |
1G Performance Power Cable (CP-507CCAN-XX-X) REACH SVHC Certification | English | |
Share URL /sites/default/files/public_downloads/CP-507CCAN-XX-X_R209.pdf |
1G Performance Power Cable (CP-507CCAN-XX-X) RoHS Certification | English | |
Share URL /sites/default/files/public_downloads/CP-507CCAN-XX-X_RoHS10.pdf |
AKM EU RoHS Declaration (RoHS10) | English | |
Share URL /sites/default/files/public_downloads/RoHS10W_standard%20AKM.pdf |
AKM Servomotor EU Declaration of Conformity US EN | English | |
Share URL /sites/default/files/public_downloads/AKM%20CE%20Declaration%2009APR20.pdf |
AKM UKCA Declaration of Conformity | English | |
Share URL /sites/default/files/2023-12/AKM1G_DoC_UKCA_USA.pdf |
AKM UL Certificate of Compliance | English | |
Share URL /sites/default/files/public_downloads/AKM%20UL%20Certificate%20of%20Compliance.pdf |
AKM_Regulation_REACH_EU_Eng | English | |
Share URL /sites/default/files/2024-04/AKM_Regulation_REACH_EU_Eng.pdf |
CE Technical Notice - Servo and Stepper Motors Efficiency | English | |
Share URL /sites/default/files/public_downloads/Kollmorgen%20CE%20Technical%20Notice%20-%20Servo%20and%20Stepper%20Motors%20Efficiency.pdf |
CEL China Efficiency Labelling for Servo and Stepper Motors | English | |
Share URL /sites/default/files/public_downloads/CEL%20Technical%20Notice%20on%20Efficiency%20for%20Servo%20and%20Stepper%20Motors.pdf |
China Compulsory Product Certification (CCC Technical Notice) | English | |
Share URL /sites/default/files/2024-01/CCC%20Technical%20Notice%20on%20Scope%20of%20Kollmorgen%20Products.pdf |
These 3D models are intended to guide your design activities and may be used as reference information. Be sure to consult a Kollmorgen expert to ensure you have the most current and accurate information for critical aspects of design work.
Title | File Language | Date | Share URL |
---|---|---|---|
2D/3D Product Model | English | |
Share URL https://www.kollmorgen.com/en-us/service-and-support/technical/3d-models |
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