Please choose your delivery location

The selection of the country/region page can influence various factors such as price, shipping options and product availability.

View all locations

Go to www.igus.com

My contact person

Select location

After selection of your ZIP code, we designate the relevant staff to attend to you at once.

Plastic PRT slewing rings
maintenance-free and robust

iglidur PRT slewing rings are ready-to-install bearings for lubrication-free dry operation. The design is not based on metallic rollers or balls, but on maintenance-free sliding elements made of tribologically optimised iglidur materials and rings made of lightweight anodised aluminium or stainless steel. iglidur materials are universally applicable and can be used in combination with high temperatures, moisture, chemical contact or in the food industry.

Slewing rings

iglidur PRT slewing ring bearings

Slewing rings in the online shop

Configurator

PRT slewing ring bearing configurator

Go to the configurator

Consulting

Marc Trenkler

Contact now with no obligation

Application examples - slewing rings in real life

PRT-01 slewing ring bearing in the Linatronic from Krones

Krones AG relies on lubrication-free PRT slewing rings from igus®

The Linatronic 735 from Krones is used to check reusable bottles. Are there objects, smallest foreign bodies or lye residues in the bottles? Are there cracks in the glass or has something splintered? Are there dirt residues on the side? PRT slewing rings are used to open the Linatronic. They ensure lubrication-free and maintenance-free bearing points and make a significant contribution to hygienic design.

Flip chart with PRT slewing ring bearing

Rotating digital flip chart

The compact design of the PRT-02-30 makes it the ideal flip chart solution. Thanks to ready-to-install delivery, it also did justice to easy assembly. In addition, due to the plastic sliding elements made of iglidur material, maintenance work is no longer necessary after installation.

More on the application

Personal robot

Personal robot

When upgrading a customer robot, an iglidur PRT slewing ring was incorporated in the axis for the first time. An iglidur PRT-02-20 is now used in the rear axis of the robot. In order to optimally meet the requirements of EEVE, igus designed a custom solution with reduced required drive torque. It ensures that the rear wheel can rotate freely even in harsh operating conditions and without any maintenance.

More on the application

Insulation material cutter with PRT slewing ring bearing

Insulation material cutter with iglidur® PRT slewing ring bearing

An iglidur® slewing ring, PRT-01 with an outer drive ring made of aluminium and sliding elements made of iglidur® J were used to develop a 3D head that makes angled cuts and holes using a high-pressure water jet.
The success for our customer: an automatic insulation material cutter that cuts the insulation boards according to the CAD data.

More on the application

Coffee robot with PRT slewing ring bearing

Coffee robot

The manufacturer of the coffee robot was looking for a maintenance-free slewing ring with low starting torque. PRT-04 slewing ring bearings from igus are now used in the dispensing system as they easily meet all requirements.

More on the application

TV mount with PRT slewing ring bearing

TV mount with iglidur® PRT slewing ring bearing

The PRT slewing rings can withstand a static axial load of 27,000 newtons and a dynamic axial load of 7,000 newtons.
The TV mount can also be pivoted, telescoped and rotated up to 360° at the same time. The mount impresses with innovative unique selling points such as freedom from lubricants to avoid contamination of technical devices, as well as freedom from maintenance and quiet operation for optimal comfort.

Application examples

Further application examples with iglidur® PRT slewing rings

In a great variety of industries, polymer slewing ring are used to technically refine solutions and save costs.

Further application examples

Our new slewing ring bearing products for 2023
▶ Discover now

PRT News 2023

Our users benefit from these specifications

iglidur PRT is a lightweight material

Lightweight
Due to sliding elements made of plastic and even lighter with aluminium housing.

PRT slewing ring bearings are insensitive to dirt

Quiet
No noises caused by metal friction or metal balls.

iglidur PRT is corrosion-resistant

Robust
Polymer sliding elements are insensitive to dirt and moisture.

Individually configurable:
PRT-04 modular system

✅ Tailor slewing ring bearings to your application
✅ Various external and internal gearings
✅ Angle stop, snap mechanism and much more
✅Ready to install and easy to assemble
✅ 100% maintenance-free and lubrication-free
✅ Eight installation sizes

to the PRT-04 modular system

igus® Singapore

Supplier & distributor of iglidur PRT® lubrication-free slewing ring bearing in Singapore.

84 Genting Lane
#06-03 Axxel Innovation Centre
Singapore 349584

Interactive 3D model for iglidur PRT slewing ring bearing

PRT slewing ring bearings

Go to interactive 3D model

Tested in the industry's largest test laboratory

igus 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.

Find out more about the test laboratory

Frequently asked questions - slewing ring bearing FAQ

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.

Go to slewing ring bearing FAQ

Consulting

I look forward to answering your questions

Aw Kai Hua

Product Manager for iglidur® Bearings ASEAN

Shipping and consultation

In person:

Monday to Friday from 8:30 am - 5:30 pm.

Online:

24h

Country/Region

By selecting your country you will be shown local offers and information.

Language settings

Select preferred language: