Robot joints and actuation
quasi-direct-drive actuator: 11 N·m rated / 36 N·m peak at 9:1, 480 rpm no-load.
Engineering inference
RobStride
RobStride 06 QDD Actuator
RobStride 06 is a 48 V QDD joint actuator with a 9:1 reducer, 11 N·m rated torque at 100 rpm with specified cooling, 36 N·m peak and 480 rpm no-load speed. Dual 14-bit magnetic encoders, integrated FOC drive and CAN support robot joints. Operating supply is 15–60 V; the Ø88 × 49 mm envelope weighs 621 g.
RS06Development boardPrice$239.00RCDrone · unknown
Buy at RCDrone Overview
Motor essentials
Facts about the complete product. Unknown values remain open design questions.
- Rated voltage
- 48 V
- No-load speed
- 480 RPM
- Gear reduction
- 9:1
- Encoder
- dual 14-bit magnetic absolute encoders
A good fit for
Guidance to help you shortlist. The basis is shown for each recommendation.
CAN robot joint control
Integrated FOC drive, dual 14-bit magnetic encoders and private CAN/CANopen/MIT communication enable external joint-control loops; rated cooling and peak-current limits still apply.
Engineering inferenceNo-load speed, rated performance and stall limits describe different operating points. A stall specification is not a continuous operating rating.
3D model & CAD
3D model & CAD files
Generated from the datasheet's dimensioned drawing and measured against it. Download the STEP to check fit in your own enclosure.
- Envelope (L × W × H)
- 88 × 88 × 49 mm
- Verification
- generated
- Envelope complete
- Yes
Torque & control
Torque, speed and control
What the joint can deliver and how the controller talks to it.
- Type
- QDD
- Rated / peak torque
- 11 / 36 N·m
- No-load speed
- 480 rpm
- Encoder
- dual 14-bit magnetic absolute encoders
- Control
- CAN · operation control, current, velocity, position PP, position CSP
| Connector | Type |
|---|---|
| power_can | AMASS XT30PB(2+2)-M.G.B power and CAN; cable mate XT30(2+2)-F.G.B |
Rated torque is continuous; peak torque is short-duration. Values with two figures (e.g. 24/48 V) are per supply voltage.
Specifications
Motor performance
No-load, rated-load and stall figures retain their separate test conditions.
- Rated voltage
- 48 V
- No-load speed
- 480 RPM
- Continuous rated torque
- 11 N·m
- Rated-load speed
- 100 RPM
- Rated current
- 14.3 A
Stall torque and current are not continuous ratings. Check the duty cycle and starting load when choosing the driver and power supply.
Thermal limits by level
Product operating conditions, chip ambient ratings, package case limits and junction maxima remain separate.
Motor body
- Product operating range
- -20 to 50 °C
Mechanical dimensions
Reported product dimensions may exclude protruding components. Unknown height does not establish a complete clearance envelope.
- Length
- 88 mm
- Width
- 88 mm
- Reported height / thickness
- 49 mm
Attached generated geometry is an approximate envelope. A generated outline does not establish an electrically verified PCB footprint.
Board connectors
| ID / type | Pins | Pitch | Notes |
|---|---|---|---|
| power_canAMASS XT30PB(2+2)-M.G.B power and CAN; cable mate XT30(2+2)-F.G.B | 4 | Unknown | — |
Complete structured record
Every available field, including details beyond the summaries. Null means the value has not been established.
Sourcing & files
Supplier offers
US / USD is the target market. Observed price and stock are separate from a delivery quote.
RCDrone
US · USD
$239.00Minimum quantity unknown
- Observed stock
- unknown
- Checked
- Oct 9, 2026, 11:10 AM UTC
- Delivery estimate
- Not quoted
This observation is stale or has no verified check time. Recheck with the supplier.
Visit supplier (opens in a new tab)Delivery depends on quantity, postal code and shipping method. A dispatch statement such as “ship today” is not an arrival estimate.
Design files and references
Each source keeps its own verification status. Confirm the part revision and file contents before using it in a design.
Datasheet (opens in a new tab)
Manufacturer reference
RobStride 06 actuator front flange (opens in a new tab)
Unverified reference
Inspected RCDrone photo: eight outer housing bolts, output hub and six internal bolt bores; consistent with maker outline. Reseller photo.
STEP (generated from datasheet drawing) — link unavailable
Generated asset
cad_check passed
Generated envelope geometry may also exist for this record. It does not replace manufacturer CAD or a verified electrical land pattern.
Source evidence
Document provenance, retrieval dates and the field groups supported by each source.
Supports: spec.constraints.electrical.supply_voltage_max_v, spec.constraints.electrical.supply_voltage_min_v, spec.constraints.electrical.supply_voltage_nominal_v, spec.constraints.thermal.operating_temp_max_c, spec.constraints.thermal.operating_temp_min_c, spec.geometry.body_diameter_mm, spec.geometry.body_length_mm, spec.geometry.cad.bbox.height_mm, spec.geometry.cad.bbox.length_mm, spec.geometry.cad.bbox.width_mm, spec.geometry.cad.envelope_complete, spec.geometry.cad.mesh_path, spec.geometry.cad.step_path, spec.geometry.cad.verification, spec.geometry.dimensions.height_mm, spec.geometry.dimensions.length_mm, spec.geometry.dimensions.width_mm, spec.geometry.other.weight_g, spec.provides.actuator_type, spec.provides.control_interface, spec.provides.control_modes, spec.provides.encoder, spec.provides.encoder_bits, spec.provides.features, spec.provides.gear_ratio, spec.provides.integrated_driver, spec.provides.kt_nm_per_a, spec.provides.motor_type, spec.provides.no_load_speed_rpm, spec.provides.other.insulation_class, spec.provides.other.pole_pairs, spec.provides.peak_torque_nm, spec.provides.rated_speed_rpm, spec.provides.rated_torque_nm, spec.usage.connectors, spec.usage.pinout, spec.usage.pinout_complete, spec.usage.requirements.other.peak_current_a, spec.usage.requirements.rated_current_a, spec.usage.requirements.rated_voltage_v
sha256 f2790b989d7aa3f1ecee321b0ca773db18f07a7b1da647b38cb714d361d32b2f
Supports: offers
FAQ
RobStride 06 QDD Actuator questions
What voltage powers the RobStride 06 QDD Actuator?
Supply range 15–60 V.
How much does the RobStride 06 QDD Actuator cost?
From $239 at RCDrone. Prices are observed unit prices before tax and shipping.
What are the RobStride 06 QDD Actuator dimensions?
88 × 88 × 49 mm. A STEP model is available for enclosure fit checks.
Where does this RobStride 06 QDD Actuator data come from?
Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.