What can you develop?

For robot OEMs and hardware R&D teams

Custom robot joints

Building custom articulated arms
Prototyping limb joints and multi-joint mechanisms
Comparing actuator sizes for a new robot design

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For compact mechanical design teams

Space-constrained joints

Thin-profile joint assemblies
Axially constrained robot mechanisms
Packaging a drive into a shallow structure

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Before you choose

Application guidance is based on the listed hardware and development resources. Confirm the software, sensors and integration your project needs.

Custom robot joints: what to confirm

Calculate load, inertia, thermal conditions and duty cycle. Confirm bearings, mounting flanges and mechanical differences between paired models before treating them as interchangeable.

Space-constrained joints: what to confirm

Allow for their planar dimensions of 115 × 61.9 mm and 140.5 × 71.5 mm respectively. Compare the entire mounting envelope, cable clearance and load requirements.

TECHNICAL DATA

Specifications

Mechanical

Parameter	Value
Length and width	140.5 × 71.5 mm
Height	36.9 mm
Weight	808 g

Module Performance

Parameter	Value
Reduction ratio	33:1
Rated voltage	24 V
Rated current	4.8 A
Rated torque	20 N·m
Stall torque	50 N·m
Rated speed	40 rpm
No-load speed	48 rpm
Rated output power	84 W

Motor

Parameter	Value
Torque constant	0.59 N·m/A
Pole pairs	14

Electrical And Control

Parameter	Value
Voltage range	12 to 50.4 V
Peak current	20 A
Speed control accuracy	±10%
Torque control accuracy	±10%
Communication	CAN FD / CAN
Response time	140 µs
Input encoder resolution	14 bit
Output encoder resolution	14 bit
Bus bit rate	5 Mbps
Control frequency	3 kHz