Integrated motion · Planetary joint series

ZHR-P05: Integrated Planetary Servo Joint Module

ZHR-P05 combines a planetary transmission and servo drive in a robot joint module with 1.6 Nm rated torque and 5.5 Nm peak torque. Explore the actual product, mounting drawing and detailed specifications below.

Rated torque
1.6 Nm
Peak torque
5.5 Nm
Catalog weight
191 g

Model-specific configuration review · Direct engineering contact

ZHR-P05 planetary joint module — front
ZHR-P05 · Actual product photograph
01 / Product overview

Understand the model before design-in.

Quick answer: consider ZHR-P05 for compact dynamic motion where the mechanical envelope and application conditions fit the selected model. Validate the complete duty cycle, mechanical envelope and interface with engineering before release.

ZHR-P05 has the lowest published rated and peak torque in this six-model ZHR-P comparison. Start here when the required torque is within its 1.6 Nm rated and 5.5 Nm peak limits, then check speed, temperature and mounting.

Engineering boundary

Encoder, backlash and communication configuration are model-specific. ZHR-P60 is CAN only and does not support native EtherCAT.

Torque values are model-specific. Confirm the duty cycle, thermal conditions, interface and mechanical drawing before design-in.

Select an image to inspect the original product photograph in a new tab.

02 / Technical data

Public specification summary

Review the model parameters below. Download the catalog for complete technical documentation and configuration details.

Download Catalog (PDF) ↓
ZHR-P05 specifications · Documentation checked 7 September 2026
ParameterPublished value
Rated torque1.6 Nm
Peak torque5.5 Nm
Weight191 g
Reduction Ratio7.75 : 1
Drive MethodFOC
Encoder TypeMagnetic Encoder (2 pcs)
Rated Voltage48 V
Operation Voltage Range15 - 60 VDC
Rated Output Power17 W ± 10%
No-load Speed480 rpm ± 10%
Rated Load Speed100 rpm ± 10%
Rated Load Phase Current2.4 Apk ± 10%
Peak Phase Current11 Apk ± 10%
Communication interfaceConfirm the interface and configuration with engineering before design-in.

Communication boundary: Communication: model-specific; contact engineering to confirm the interface before design-in. ZHR-P60 is CAN only and does not support native EtherCAT.

03 / Mechanical integration

ZHR-P05 dimensions & mounting

Inspect the model-specific mounting interfaces before designing the mating parts.

ZHR-P05 planetary joint module — dimensions drawing
ZHR-P05 dimensional drawing. Open the original for readable dimensions and tolerances; do not scale measurements from this preview.

Before you freeze the mechanical design

  • Mounting pattern: verify locating features, fixing-hole pattern and fastener engagement against the drawing.
  • Clearance: account for the housing, connector access and cable routing in the assembly.
  • External loading: provide radial and axial loads, shock conditions and the load-side inertia for review.

Validate the operating cycle

  • Torque and speed: provide the load profile and acceleration demands, including peak duration.
  • Thermal conditions: specify ambient temperature, cooling and continuous operating time.
  • Controls: confirm the bus, encoder configuration and controller compatibility before ordering.
04 / Engineering resources

Documents and next step

Use the series specification page for the current public drawings and data. Request model-specific documents, configuration confirmation and quotation with your application conditions.

Drawing / Reference

Public specification sheets

Check the current series documentation alongside the model drawing and comparison data.

View series spec sheets →
05 / Compare the range

Find the right ZHR-P torque range.

Compare published ratings first, then validate speed, packaging and controls. Weight alone does not determine application suitability.

Published ZHR-P model ratings · Catalog weight
ModelRated torquePeak torqueWeightModel page
ZHR-P051.6 Nm5.5 Nm191 gCurrent model
ZHR-P145 Nm14 Nm310 g ± 3 gView model details
ZHR-P176 Nm17 Nm380 g ± 3 gView model details
ZHR-P3611 Nm36 Nm621 gView model details
ZHR-P6020 Nm60 Nm900 g ± 20 gView model details
ZHR-P12040 Nm120 Nm1420 g ± 20 gView model details
06 / Engineering questions

ZHR-P05 selection FAQs

What are the rated and peak torque values of ZHR-P05?

ZHR-P05 is listed at 1.6 Nm rated torque and 5.5 Nm peak torque. Peak torque is not a continuous operating rating. Confirm allowable peak duration, duty cycle and thermal conditions with engineering.

What supply voltage does ZHR-P05 use?

The catalog lists 48 V rated voltage. Check the operating voltage range and power supply requirements in the specification table before integration.

Which communication interface does ZHR-P05 support?

Confirm the interface and configuration with engineering before design-in.

How do I obtain ZHR-P05 dimensions and STEP CAD?

Use the model-specific dimensional drawing on this page and the linked specification catalog for initial layout. Request the current ZHR-P05 STEP model and configuration confirmation through the engineering RFQ link before releasing your mechanical design.

How should I compare ZHR-P05 with adjacent ZHR-P models?

ZHR-P05 has the lowest published rated and peak torque in this six-model ZHR-P comparison. Start here when the required torque is within its 1.6 Nm rated and 5.5 Nm peak limits, then check speed, temperature and mounting.

From specification to integration

Discuss your ZHR-P05 application.

Share your required torque and speed, duty cycle, supply voltage, control interface and target quantity. Your inquiry carries the ZHR-P05 reference so the engineering team can review the intended configuration.