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OverviewIntegrated Rotary Joint

RJH-20 High-Voltage Robot Joint Module

Series RJH · Model RJH-20

Product SubtypeHigh-Voltage Integrated Joint

Key Specifications

Outer Diameter: 90 mm
Weight: 2.8 kg
Continuous Torque: 50 Nm
Peak Torque: 102 Nm
Gear Ratio: 101
Maximum Speed: 59 rpm

Full Technical Specifications

Specifications & Architecture

Performance

Continuous Torque: 50 Nm
Peak Torque: 102 Nm
Gear Ratio: 101
Rated Output Speed: 36 rpm
Maximum Speed: 59 rpm

Dimensions

Outer Diameter: 90 mm
Length: 156 mm
Weight: 2.8 kg
Hollow Diameter: 25 mm

Electrical

Rated Voltage: 220 V

Interface

Encoder Type: 23-bit Absolute Encoder
Communication: RS485

Architecture

Summary: 220V high-voltage integrated joint with encoder + brake + frameless motor + reducer.
Motor Type: Frameless Motor
Reducer Type: Harmonic Reducer
Hollow Diameter: 25 mm
Encoder Type: 23-bit Absolute Encoder
Driver Integrated: Yes
Brake Integrated: Yes

Procurement

Supplier Documentation

Review technical and supplier evidence available for this component.

DatasheetRequest from Supplier
Mechanical drawingRequest from Supplier
Motor specificationRequest from Supplier
Reducer specificationRequest from Supplier
Encoder specificationRequest from Supplier
Driver specificationRequest from Supplier
Quality certificateRequest from Supplier
Final inspection / test reportRequest from Supplier