---
title: "Megaflux MF0127 (frameless) by Allied Motion / Allient: specs, torque and price"
description: "Frameless + Driver actuator from Allied Motion / Allient (United States). Peak torque n/a, rated n/a, weight n/a, torque density n/a, price quote only."
canonical: https://getactuators.com/actuators/allied-motion-megaflux-mf0127
last-updated: 2026-09-26T20:29:50.000Z
---
# Megaflux MF0127 (frameless) by Allied Motion / Allient

> Frameless + Driver actuator from Allied Motion / Allient (United States). Peak torque n/a, rated n/a, weight n/a, torque density n/a, price quote only.

## Specifications

| Spec | Value |
| --- | --- |
| Category | Frameless + Driver |
| Peak torque | n/a |
| Rated torque | n/a |
| Max speed | n/a |
| Gear ratio | 1:1 |
| Weight | n/a |
| Torque density | n/a |
| Price | quote only |
| Price per Nm | n/a |
| Backdrivable | yes |
| Backlash | n/a |
| Voltage | n/a |
| Peak current | n/a |
| Communication | n/a |
| Control modes | n/a |
| Encoder | None (frameless rotor/stator kit; add own sensor) |
| Integrated driver | no |
| Availability | in production |
| Data status | unverified |

## Use cases

- robot arm
- direct drive joint
- industrial

## Notes

Motor. Frameless direct-drive brushless torque motor, 127 mm frame diameter (part of the Megaflux MF family, 60 to 330 mm frames, multiple stack lengths each). Per-winding specs (Kt, continuous stall / peak torque, weight) not captured: manufacturer datasheet PDF fetch was blocked by network policy. Family continuous stall torque spans ~0.3 Nm up to ~2020 Nm across all frames. Cite the linked MF0127 datasheet for exact values.

## Sources

- <https://www.alliedmotion.com/brushless-motors/brushless-direct-drive-torque-motors/megaflux-frameless-direct-drive-torque-motors/>
- <https://www.alliedmotion.com/wp-content/uploads/documents/Megaflux_Frameless_Torque_Motors_MF0127_R7e.pdf>
- <https://allient.com/product/megaflux-series-frameless-torque-motors/>

## Similar Frameless + Driver actuators

- [TQ-RoboDrive ILM85x26 (TQ-Systems (RoboDrive))](https://getactuators.com/actuators/tq-robodrive-ilm85x26): 14 Nm/kg
- [EC frameless 90 flat (260 W) (maxon)](https://getactuators.com/actuators/maxon-ec-frameless-90-flat-260w): 12 Nm/kg
- [RI60 KV120 (CubeMars (T-Motor))](https://getactuators.com/actuators/cubemars-ri60-kv120): 10.5 Nm/kg
- [RI80 V2.0 KV75 (CubeMars (T-Motor))](https://getactuators.com/actuators/cubemars-ri80-v2-kv75): 10 Nm/kg
- [R60 KV115 (CubeMars (T-Motor))](https://getactuators.com/actuators/cubemars-r60-kv115): 9.3 Nm/kg

## Machine-readable

- JSON: https://getactuators.com/api/v1/actuators/allied-motion-megaflux-mf0127
- Catalog index for agents: https://getactuators.com/llms.txt