---
title: "DM-J4310-2EC vs RobStride 01"
description: "Compare DM-J4310-2EC and RobStride 01: catalog torque, mass, speed, price and source/revision caveats. Not a matched-condition test or compatibility recommendation."
canonical: https://actuatorlist.com/comparisons/damiao-dm-j4310-2ec-vs-robstride-01
last-updated: 2026-11-01T14:05:43.000Z
---
# DM-J4310-2EC vs RobStride 01

Compare DM-J4310-2EC and RobStride 01: catalog torque, mass, speed, price and source/revision caveats. Not a matched-condition test or compatibility recommendation. Unknown means not documented, not zero.

## DM-J4310-2EC

![DM-J4310-2EC: illustrative catalog photo; revision/variant unconfirmed](/actuator-images/damiao-dm-j4310-2ec.webp)

[Catalog and sources](/actuators/damiao-dm-j4310-2ec)

## RobStride 01

![RobStride 01: illustrative catalog photo; revision/variant unconfirmed](/actuator-images/robstride-01.webp)

[Catalog and sources](/actuators/robstride-01)

## Specifications

| Specification | DM-J4310-2EC | RobStride 01 |
| --- | --- | --- |
| Peak torque (catalog) | 7 N·m | 17 N·m |
| Rated torque (catalog) | 3 N·m | 6 N·m |
| Maximum speed (catalog) | 200 rpm | 315 rpm |
| Mass | 306 g | 380 g |
| Gear ratio | 10:1 | 7.75:1 |
| Voltage | 24 V | 24-48 V |
| Price (catalog, not a live quote) | 125 USD | 143.99 USD |
| Encoder (resolution is not accuracy) | dual 14-bit magnetic single-turn encoders (motor and output) | single 14-bit magnetic |
| Complete actuator efficiency | Unknown: not documented | Unknown: not documented |
| Cooling / thermal duty | Unknown: not documented | Unknown: not documented |
| Loaded repeatability | Unknown: not documented | Unknown: not documented |
| Calibrated simulation model | Unknown: not documented | Unknown: not documented |

Sensor bits do not establish loaded accuracy. CAD geometry is not a calibrated simulation model. Verify thermal conditions, duty and exact revision before engineering use.

Catalog photo; illustrative. Confirm hardware revision/variant.

Catalog headline specs spot-checked: confirm revision. The legacy verified flag is a catalog spot-check, not verification of every field, installed revision or independent performance validation. Catalog entry only; confirm the exact revision and operating conditions with the linked source.

## Arithmetic from catalog values

Differences are subtraction of retained catalog values, not measured advantages. Ratings may have different test conditions. Unknown means not documented; manufacturer claims and catalog spot-checks are not independent validation.

- Peak torque: DM-J4310-2EC (7 N·m) minus RobStride 01 (17 N·m) = -10 N·m.
- Rated torque: DM-J4310-2EC (3 N·m) minus RobStride 01 (6 N·m) = -3 N·m.
- Maximum speed: DM-J4310-2EC (200 rpm) minus RobStride 01 (315 rpm) = -115 rpm.
- Mass: DM-J4310-2EC (306 g) minus RobStride 01 (380 g) = -74 g.

## Catalog source links

### DM-J4310-2EC / catalog sources

[Catalog-linked product page](https://aifitlab.com/products/damiao-dm-j4310-2ec-v1-1-servo-motor) · [Catalog-linked datasheet](https://github.com/dmBots/DM-J4310-2EC)

### RobStride 01 / catalog sources

[Catalog-linked product page](https://www.seeedstudio.com/Robostride-01-Actuator-p-6773.html) · [Catalog-linked datasheet](https://openelab.io/blogs/learn/what-is-robstride01-36v-qdd-motor-robot-arms-automation)

## Related catalog comparisons

Catalog specifications and source caveats, not compatibility recommendations.

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- [DM-J4310-2EC vs RobStride 00](/comparisons/damiao-dm-j4310-2ec-vs-robstride-00)
- [RMD-X6-8 V3 vs RobStride 01](/comparisons/myactuator-rmd-x6-8-vs-robstride-01)
- [RobStride 00 vs RobStride 01](/comparisons/robstride-00-vs-robstride-01)
- [RobStride 01 vs RobStride 02](/comparisons/robstride-01-vs-robstride-02)

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