Components for aerospace engineering

In aerospace and related disciplines, such as space observation, component reliability and robustness are especially important. Our energy chains and cables are the result of over 60 years of experience with high-performance plastics. For this reason, they are used in aerospace applications all over the world. Areas of use include space telescopes and rocket launch pads. Thanks to our engineering team and with certified chainflex cables, we also offer ready-to-connect complete systems that are tailored to meet your needs.

With our dry-running bearing technology, high load capacities can be realised in harsh environments. Application examples include space exploration vehicles, such as the Mars Rover, and model and prototype construction in research and development.

Benefits of igus products:

• Available individually with no minimum order quantity or as a complete solution from one source
• Materials for a wide variety of environmental conditions
• Lubrication-free, low-maintenance, predictable service life
• Worldwide 24/7 service, fast delivery and easy installation

For more than 20 years, telescope builders worldwide have used igus energy chains, cables and complete solutions. In elevation, azimuth and GIR, they provide reliable energy supply for many years.

3D printing in outer space

Transporting structural parts such as solar panels and satellite antennae to space is inefficient and expensive. The AIMIS-FYT team of students from Munich are working on ways of manufacturing such parts in space by means of 3D printing. To conduct experimental tests in zero gravity, the team built a special 3D printer. The drive technology uses drylin SAW linear axes. They are lightweight and entirely maintenance-free.

Energy supply in GESTRA radar system

GESTRA is a radar-based system developed by the Fraunhofer institute that is used to search for and map space debris. The development partner AlpinaTec GmbH relies on compact e-chain systems from igus for the high-precision three-axis positioning system. They ensure a reliable energy supply and the smooth guidance of a wide variety of media cables in a confined space.

...and many further success stories

In this selection of more than 40 application examples, you can find out how our energy chains and bearing products are used in aviation and aerospace, where they fulfil different requirements. Here, it was necessary to overcome challenges such as high loads, extreme temperature differences, confined spaces or specifications requiring low weight.

Large energy chains

• e-chains with high stability and rigidity for use with high loads
• Lightweight and easy to assemble
• Smooth, quiet operation

Closed energy chains

• Sealed, robust energy chains for protection against dust, chips and dirt
• Can be opened and filled quickly
• Quiet operation

Bus cable

• Fail-safe bus cables for movement
• Available for a number of well-known bus systems (Profibus, Ethernet, USB and others)
• Four-year guarantee

Fibre optic cables

• Fibre Optic Cables for many cycles and high speeds and accelerations
• Metal-free and resistant to coolant and oil
• Four-year guarantee

Plain bearings for high temperatures

• Temperature-resistant from -100°C to +250°C in continuous operation
• Fulfils FAA fire protection requirements for equipment and fittings inside aircraft

Rod end for high loads

• Suitable for temperatures from -40°C to +90°C in long-term use
• Resistant to corrosion and chemicals
• Maintenance-free dry operation