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EYOU RP40C Planetary Robot Joint Actuator, 25:1, 2 N·m Rated Torque, for Humanoid Robots

EYOU RP40C Planetary Robot Joint Actuator, 25:1, 2 N·m Rated Torque, for Humanoid Robots

EYOU

定價 $177.00 USD
定價 售價 $177.00 USD
特價 售罄
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Overview

The EYOU RP40C is a robot joint actuator module with a planetary reducer, built-in FOC drive, dual absolute encoders, and CAN FD interfaces. It is specified for humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. The module has a 25 reduction ratio, 2 N·m rated torque, 6 N·m peak torque, and 48 VDC operating voltage.

Features

  • Planetary reducer with a 25 reduction ratio.
  • Built-in FOC drive.
  • Dual absolute encoders: 17-bit input and 19-bit output.
  • Power DC input/DC output and CAN FD input/output drive interfaces.
  • Current, speed, position, and MIT control modes.
  • CANOpen / CAN FD communication protocol; custom development is required.
  • Regular matte-black shell finish and deep-groove ball bearing.

Specifications

Parameter Value
Module model RP40C
Reducer mode Planet
Motor rated power 31 W
Reduction ratio 25
Rated torque 2 N·m
Peak torque 6 N·m
Joint rated power 25 W
Backlash ≤12 arcmin
Rated speed of output end 120 rpm
Output peak speed 145 rpm
Dimensions (outer diameter × axial) Φ45 × 52 mm
Weight (excluding wire) 225 g
Joint rated efficiency 70%
Hollow diameter 4 mm
Shell appearance (process color) Regular Matte Black
Moment of inertia 8.18 kg·m²
Bearing type Deep Groove Ball Bearing
Radial (dynamic/static) allowable load at the output end 1170/980 N
Axial (dynamic/static) allowable load at the output end /
Output shaft bending moment /
Operating voltage 48 VDC ±10%
Maximum withstand voltage 90 VDC
Bus current 1.2 Arms
Drive Built-in FOC
Encoder/bit Dual Absolute / 17 (input), 19 (output)
Power cord length ≥35 cm
Drive interface Power (DC in, DC out), CAN FD (In, Out)
Communication protocol CANOpen / CAN FD (custom development required)
Control mode Current, Speed, Position, MIT Mode
Working environment temperature -10 to 45 °C
Enclosure operating temperature rise ≤60 °C
Noise at 1 m ≤60 dB
IP rating IP54
Life >3000 h

Applications

  • Humanoid robots
  • Robotic arms
  • Exoskeletons
  • Quadruped robots
  • AGV vehicles
  • ARU robots

Downloads

EYOU CANable — User Manual (PDF)

EYOU RP40C — 3D Model (STEP)

EYOU RP40C Drawing — Drawing (PDF)

EYOU RP Series EN V1.0 20260608 — User Manual (PDF)

EYOU RP Series — Specifications (PDF)

EYOU CANable — User Manual (PDF)

EYOU Robot Joint Catalog — Robot Joint Product Catalog (PDF)

EYOU RP Series EN V1.0 20260608 — User Manual (PDF)

EYOU UART Debug Module — User Manual (PDF)

Visual Details

Product Views

EYOU RP40C robot joint actuator front and side render
The product is labeled RP40C. The actuator body is labeled EYOU Robot-P40C.

Options and Model Comparison

EYOU RP series robot actuator lineup
EYOU RP humanoid planetary robot actuator series

Features and Design

RP series planetary joint module overview graphic
RP series planetary joint module product overview
EYOU Robot-P50H actuator reliability graphic
EYOU Robot-P50H actuator reliability and durability graphic
RP series transmission and motion-feedback graphic
RP series high-precision transmission and feedback graphic

Interfaces and Connections

Planetary actuator communication and control diagram
Planetary actuator communication and control modes diagram

Additional Product Details

Humanoid robot upper-body illustration
Humanoid robot upper body with articulated shoulder joint
Articulated industrial robot arm illustration
Articulated industrial robot arm
Industrial robotic machinery illustration with suction end effector
Industrial robotic machinery with a suction end effector