Harmonic Rotary Joint Module PRO

PP-70-PRO 51 Nm Harmonic Rotary PRO Robot Joint Module

Factory-direct | No MOQ | 12-month warranty
PP-70-PRO robot joint module

Product Overview

Six-in-one PRO joint delivering 51 Nm average torque at 812 g with 18 mm hollow shaft - high rigidity with force sensing for precise applications.

Key Features

  • Six-in-one integrated design with torque sensor
  • Zero backlash, ±10 arcsec repeatability
  • 18 mm hollow shaft for cables and tubing
  • Mg-Al housing, 30-50% lighter
  • EtherCAT (CiA 402)

Technical Specifications

ParameterValue
ModelPP-70-PRO
Voltage48 V DC
Rated current5 A
Max current15 A
Rated power188 W
Rated speed39 RPM
Average torque51 Nm
Instant max torque<143 Nm
Hollow shaftΦ18 mm
Weight812 g
CommunicationEtherCAT (CiA 402)
Operating temperature0 to +40 °C
DimensionsΦ70 x 75.8 mm

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