R12 Rex Scrub and iglidur PRT slewing ring bearing from igus® - The unbeatable combination for cleaning on a large scale

Profile

• What was needed: A slewing ring bearing that allows rotation through 360°.
• Requirements: Robustness, resistance, freedom from lubrication and cost efficiency are the main requirements for the bearing.
• Industry: Cleaning and robotics

Problem

There was a key challenge to overcome during the development of the R12 Rex Scrub: the balance between performance and efficiency. The biggest problem was to create a cleaning machine that achieved high cleaning performance on large surfaces and was energy efficient.

Another major problem was making the device maintenance-free while ensuring high durability and robustness. 

For this purpose, a slewing ring bearing was sought that was lubrication-free, clean and had long-lasting specifications.

Solution

The solution was to equip the R12 Rex Scrub with igus® PRT slewing ring bearings to solve the problem of minimising friction and long-lasting bearing support. The igus® slewing ring bearings offer smooth movement without lubricants and are characterised by their robustness and resistance to external influences such as water and dirt. They also have high resilience and shock resistance, which is ideal for use in demanding cleaning environments.

The PRT slewing ring bearings also enable reliable and precise rotary movement of the cleaning device, even for large and heavy cleaning tasks. Using these bearings ensures a long robot service life without the need for regular maintenance or lubricants. This reduces operating costs and increases the efficiency of the cleaning process.

Tested in the industry's largest test laboratory

We carry out tests so that you don't have to. Find out how our products are tested in the industry's largest test laboratory. In addition to standard tests, we also carry out individual customer tests. Our facilities for testing applications and materials cover a total of 3,800m².

Frequently asked questions - slewing ring bearing FAQ

Electrically conductive? Suitable for contact with food? What is the maximum load capacity? You can find answers to these and other questions in our slewing ring bearing FAQ. Here, we have compiled the most frequently asked questions about our iglidur PRT slewing ring bearings for you.