What UR cobot models does the igus 7th Axis Linear Motion Module work with?

The igus 7th Axis Linear Motion Module mounts directly to UR3, UR5, UR10, and UR16 cobots. It connects via the UR Cap kinematics interface with no external controller needed.

How far can the igus 7th axis extend a cobot's reach?

The standard travel length is 2000 mm, with custom stroke options available up to 3000 mm for longer automation runs. The module moves smoothly at 0.3 m/s across the full stroke.

What load capacity does the igus 7th Axis Linear Motion Module have?

The module handles 500 N radial load and 250 N axial load capacity. It maintains plus or minus 0.3 mm repeat accuracy across its range.

How does the igus 7th Axis Linear Motion Module get controlled?

It is software-controlled via the UR Cap kinematics interface integrated into Universal Robots cobots. The module includes a built-in controller and stepper motor drive, so no external controller is required.

What applications is the igus 7th Axis Linear Motion Module used for?

The module is designed for material handling, machine tending, multi-station operations, food processing, and electronics assembly where increased cobot workspace is needed. It suits applications requiring both extended reach and tight repeat accuracy.

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igus 7th Axis Linear Motion Module for Universal Robots Cobot

Name: igus 7th Axis Linear Motion Module for Universal Robots Cobot
Brand: igus
SKU: 3394
Price: 9595 USD
Availability: InStock

igus®

$9,595.00

igus 7th axis linear motion module extends UR3, UR5, UR10, and UR16 cobot reach with up to 2000 mm travel, 0.3 m/s speed, and 500 N radial load capacity for material handling and machine tending. Custom strokes to 3000 mm available.

igus 7th Axis Linear Motion Module for Universal Robots Cobot

The igus 7th axis linear motion module is a motion system accessory designed to expand reach for Universal Robots cobots such as the UR3, UR5, UR10, and UR16 in automation environments.

Main Features:

Travel length: 2000 mm standard, custom options up to 3000 mm available
Max speed: 0.3 m/s
Repeat accuracy: ±0.3 mm
Radial/axial load: 500 N/250 N

iguses 7th Axis Applications:

Material handling
Machine tending
Multi-station operations
Food processing
Electronics assembly

Integration and Control:

The module mounts directly to Universal Robots cobots and is software-controlled using the UR Cap kinematics interface. The unit includes a controller, and stepper motor drive, but does not ship with an energy chain. Custom stroke lengths are possible up to 3000 mm for extended reach requirements.

Decision Criteria:

When to choose: Suitable for applications needing increased cobot workspace, especially where repeat accuracy and load capacity are required.
Mounting: Compatible with UR3, UR5, UR10, and UR16 models.
Industry verticals: Supports deployment in manufacturing, food processing, and electronics assembly.

Frequently Asked Questions:

What is the maximum speed? 0.3 m/s
What is the repeat accuracy? ±0.3 mm
Which cobots is the igus 7th axis module compatible with? Universal Robots UR3, UR5, UR10, and UR16
What are the maximum loads? 500 N radial, 250 N axial
What stroke lengths are available? Standard 2000 mm, custom up to 3000 mm

Stroke Length000 mm / 2

Motor typeStepper motor

Max. radial load500 N

Max. axial load: 250 N
Reach: 2000 mm
Maximum Speed: 0.3 m/s
Repeatability: ±0.3 mm
Maximum Radial Load: 500 N
Maximum Axial Load: 250 N
Compatibility: UR3
UR5
UR10
UR16
Travel Length: 2000 mm
Custom Stroke Length: Up to 3000 mm

Controlled via UR Cap kinematics interface, no external controller needed
Extends cobot reach, 2000 mm standard travel length
Custom strokes available up to 3000 mm for longer automation runs
Moves smoothly at 0.3 m/s across the full stroke
Holds tight tolerances, ±0.3 mm repeat accuracy
Handles 500 N radial and 250 N axial load capacity
Mounts directly to UR3, UR5, UR10, and UR16 cobots

: The igus 7th Axis Linear Motion Module mounts directly to UR3, UR5, UR10, and UR16 cobots. It connects via the UR Cap kinematics interface with no external controller needed.
: The standard travel length is 2000 mm, with custom stroke options available up to 3000 mm for longer automation runs. The module moves smoothly at 0.3 m/s across the full stroke.
: The module handles 500 N radial load and 250 N axial load capacity. It maintains plus or minus 0.3 mm repeat accuracy across its range.
: It is software-controlled via the UR Cap kinematics interface integrated into Universal Robots cobots. The module includes a built-in controller and stepper motor drive, so no external controller is required.
: The module is designed for material handling, machine tending, multi-station operations, food processing, and electronics assembly where increased cobot workspace is needed. It suits applications requiring both extended reach and tight repeat accuracy.

Linear track extension versus fixed cobot reach:

The igus 7th Axis is a plug-and-play linear motion module that extends Universal Robots cobot workspace without requiring a separate motion controller. It pairs with the cobot's native UR Cap interface, so no external programming or hardware integration is needed.

For multi-station cells where the cobot cannot reach all workstations from a fixed base, adding up to 2000 mm of standard travel eliminates repositioning and increases throughput.
For applications requiring tight positioning such as electronics assembly or precision material handling, the ±0.3 mm repeat accuracy holds tolerances that a longer arm alone may not match.
For machine tending lines with moderate payloads under 500 N radial load, the module expands access to multiple machines without replacing the cobot or adding floor space for a larger robot.
For longer automation runs or extended reach scenarios, custom stroke lengths up to 3000 mm are available to scale the solution beyond standard 2000 mm travel.
For food processing and electronics assembly environments, native UR Cap control eliminates external controller complexity and reduces commissioning time on the production line.

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igus 7th Axis Linear Motion Module for Universal Robots Cobot

igus 7th Axis Linear Motion Module for Universal Robots Cobot

Main Features:

iguses 7th Axis Applications:

Integration and Control:

Decision Criteria:

Frequently Asked Questions:

Key Specifications

Features

Frequently asked questions

How this compares

Linear track extension versus fixed cobot reach:

Related Products

igus 7th Axis Linear Motion Module for Universal Robots Cobot

igus 7th Axis Linear Motion Module for Universal Robots Cobot

Main Features:

iguses 7th Axis Applications:

Integration and Control:

Decision Criteria:

Frequently Asked Questions:

Key Specifications

Features

Frequently asked questions

How this compares

Linear track extension versus fixed cobot reach:

Related Products