BXI Robotics logoBXI Robotics

Joint Motors

Price
Unknown
Type
Components · Integrated Joints
Status
Commercial
Availability
Not disclosed
Release Date
Unknown
Country/Region
China
Last Verified
2026-09-15
Output speed · No load
200 rpm
Weight
0.5 kg
Operating voltage · Nominal range
24–48 V
Gear Ratio
19.5:1

BXI5014-19 is a 0.5 kg integrated joint motor from BXI Robotics for humanoid neck, wrist and distal joints. It combines hollow-shaft planetary gearing, dual absolute encoders and a cross-roller bearing, with CAN/CAN-FD communication and MIT protocol compatibility. Pricing is available by inquiry.

1 / 1BXI5014-19

Technical specifications

Values use consistent engineering units.

Output & transmission

Output torque · Theoretical rated

7 N·m

Manufacturer labels this table theoretical; not eligible for confirmed rated-torque filtering.

Output torque · Theoretical peak

25 N·m

Output speed · No load

200 rpm

Output speed · Theoretical rated

100 rpm

Gear Ratio · Total

19.5:1

Dimensions & installation

Weight · Manufacturer reportedNominal body specification

0.5 kg

Axial length · Manufacturer reported

66.5 mm

Hollow bore diameter · Manufacturer reported

6 mm

Mounting interface · Manufacturer reportedMounting

Ø64 mm

Electrical

Operating voltage · Nominal rangeDC power input

24–48 V

Operating current · Theoretical peakMotor phase

30 A

Operating currentMotor phase

17 A

Encoders & feedback

Encoder type · Manufacturer reportedOutput-side encoder

Inductive

Encoder type · Manufacturer reportedMotor-side encoder

Magnetic

Encoder turn mode · Manufacturer reportedOutput-side encoder

Absolute

Encoder turn mode · Manufacturer reportedMotor-side encoder

Absolute

Encoder resolution · Manufacturer reportedMotor-side encoder

16 bit

Communication & control

Communication interface · Manufacturer reported

CAN / CAN-FD

Communication protocol · Manufacturer reported

MIT protocol

Control mode · Manufacturer reported

Mixed torque / velocity / position control

Construction & components

Transmission mechanism · Manufacturer reported

Planetary

Motor integration · Manufacturer reportedMotor

Integrated

Reducer integration · Manufacturer reportedReducer

Integrated

Encoder integration · Manufacturer reportedEncoder

Integrated

Open source & build resources

Software

Not verified

There is not enough verified evidence to establish this dimension.

Hardware design

Partial hardware documentation

Official BXI5014-19 page with an external dimension drawing, mounting holes and CAN/CANFD interface specifications. Drawing copyright is reserved; no open reuse grant was confirmed. This is integration reference, not editable manufacturing CAD, PCB source or firmware. Verify the delivered revision.

View explanation

Build resources

Not verified

There is not enough verified evidence to establish this dimension.

TypeResourceLicenseApplicable versionOpen
HardwareBXI5014-19 dimension drawing and interface specifications

GitHub · bxirobotics/BXI_Wiki

Official BXI5014-19 page with an external dimension drawing, mounting holes and CAN/CANFD interface specifications. Drawing copyright is reserved; no open reuse grant was confirmed. This is integration reference, not editable manufacturing CAD, PCB source or firmware. Verify the delivered revision.

—BXI5014-19Open GitHub
GuideBXI CAN/CANFD communication integration guide

GitHub · bxirobotics/BXI_Wiki

Official command/response frames, MIT-mode packing and multi-motor broadcast documentation for BXI actuators. Match parameter ranges to the actual motor configuration. MIT here names a control protocol, not an MIT software license. No open document license or firmware source confirmed; not a motor assembly tutorial.

—BXI5014-19Open GitHub

Commercial Status

Status
Commercial
Price
Unknown
Release Date
Unknown
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