AKM65M specifications
| Recorded model parameter | AKM65M |
|---|---|
| Flange (mm) | 138 |
| Continuous stall torque (Nm) | 25 |
| Peak torque (Nm) | 65.2 |
These figures belong to the recorded model entry. They are not the maximum values from the whole series. Confirm the current manufacturer datasheet, test conditions and the complete ordering code before releasing a design or purchase order.
Series context and documents
Kollmorgen's long-running brushless AC servo motor range, spanning eight frame sizes from tiny 40 mm units to 260 mm high-torque motors, with a wide menu of feedback devices and washdown/food-grade options.
Compare the AKM range, options and published series data. The series information was last checked on 2026-10-29; this date is not a stock or delivery confirmation.
Ordering, suffixes and identification
Preserve every character on the nameplate or previous order, including separators, winding and option suffixes. A short model reference can identify a size or performance variant while leaving the connector, feedback, brake or mounting configuration unresolved. Do not assume that two codes with the same prefix are interchangeable.
A serial number identifies an individual unit and can help trace its build or revision. Send it alongside the model code and a clear nameplate photograph. If any characters are unreadable, say which ones rather than guessing. Our replacement information checklist explains what to collect.
Replacement and compatibility checks for AKM65M
Tell us whether you need the original part, a current equivalent or a complete axis. For an existing machine, identify which mechanical and control interfaces must stay. A recommendation should state any changes needed, such as adapters, cables, configuration or commissioning.
Application information to include
- Continuous and peak torque (Nm)
- Rated and maximum speed (rpm)
- Load inertia and inertia ratio
- Supply voltage: 230 V single-phase or 400 V three-phase
- Feedback: incremental or absolute encoder, resolution (bits)
- Holding brake, IP code and shaft options
- Flange size and mounting (mm)
Published specifications support a comparison; they do not prove installed performance or physical interchangeability. We confirm the scope of the engineering review for your enquiry. See how to assess a motion control alternative.
Questions about Kollmorgen AKM65M
Can I request a quote for AKM65M?
Yes. The quick enquiry form is prefilled with Kollmorgen AKM65M. Add quantity and required date if known. An engineer can review the exact ordering code and confirm the supply options, pricing and lead time. A catalogue listing does not confirm stock.
Is AKM65M the complete ordering code?
It is the model reference recorded in our AKM catalogue data. Your nameplate or order acknowledgement may carry additional winding, feedback, brake, mounting or revision information. Send the complete code, including suffixes, before ordering.
Can you assess an alternative to AKM65M?
We can assess the original component and possible alternatives from our supply network. The published model figures below are a starting point. An alternative is not a tested or drop-in replacement unless the exact configuration and application have been verified.
Other recorded AKM models
Browse servo and stepper motors · Model-code directory · Datasheets and technical resources
Specify Motion is not affiliated with Regal Rexnord Corporation. Manufacturer names and model references identify the components being discussed.