In Germany, there are a lot of family businesses with strong development despite the challenging times. igus is one of them. The Cologne-based company started out in 1964 with plastic components such as industrial plain bearings and energy chains. It is also constantly tapping into new and promising business areas, e.g. low-cost robotics. This agility is one of the reasons why igus is a finalist in the globally renowned competition “EY Entrepreneur Of The Year 2025”. According to the organiser Ernst & Young, this makes igus one of the best owner-managed companies in Germany that are shaping the future with confidence.
Many design engineers are familiar with the problem: they want a particularly smooth-running guide for pull-out mechanisms that can withstand high loads without wearing out quickly. Examples are retractable steps in train carriages, plinth solutions in the furniture industry or laboratory equipment. Classic lubricated metal ball bearings are out of the question as they require too much maintenance and are not sufficiently weather-resistant. It is precisely for this application that igus has developed the new hybrid roller bearing with roller retraction system for the drylin W series. Thanks to its crafty design, it combines smooth operation with heavy duty.
igus has developed two new chemical-resistant and particularly durable xiros ball bearings especially for use in contact with chemicals. They are 65 times more wear-resistant than ball bearings made entirely of the plastic polyether ether ketone (PEEK). This durability is due to a combination of races and balls made of technical ceramics and a PEEK-based igus cage. Designers in the chemical and process industries, aerospace and the automotive sector, among others, benefit from their long service life.
Design engineers can considerably increase the efficiency of autonomous logistics robots with linear modules from igus. The RoboCup World Championship in Brazil in 2025 will prove this as robots from all over the world will handle products in a simulated factory. Here, the Carologistics team from Aachen has succeeded in implementing a fast, precise and reliable gripper system using igus linear axes from the drylin ZLW series. With this solution, the team won the world championship title and set a new world record.
Rushing across the water on a motorised surfboard: the Jetsurf combines the thrill of jet-skiing with the feel of a motorbike. The engineers at Czech manufacturer MSR Engines rely on igus plain bearings made of high-performance plastic to ensure that the fun in salt water is not spoilt by technical failure. The polymer bearings make the sports equipment more efficient in many respects.
With a new compact version of its PRT-04 slewing ring bearing, igus offers a space-saving solution for precise rotary movements under medium loads. Due to lubrication-free high-performance plastics in the sliding elements, the bearing is maintenance-free and corrosion-resistant – ideal for modern machines with limited installation space.
Whether in food-vending machines, laboratory equipment or electric doors: whenever space is at a premium, designers often dispense with guides for individual moving cables – and thus risk cable damage and unnecessary maintenance costs. A new, one-piece, injection-moulded and particularly compact energy chain made of high-performance plastic from igus is designed to put things right. As this product is currently still a design study, the Cologne-based motion plastics specialist is now looking for interested companies that would like to use the energy supply systems in pilot projects and develop them further to series production.
Driving through the desert with solar power! The Sonnenwagen team from RWTH Aachen University and Aachen University of Applied Sciences demonstrates its viability. Students have built a solar car with lightweight and robust components made of lubrication-free high-performance plastics from igus and have thus taken on the ultimate challenge: the Bridgestone World Solar Challenge 2025, the toughest solar rally in the world. The team fought its way to fourth place on the 3,000-kilometre route across Australia. A triumph for German engineering and sustainable mobility.