iglide® slewing ring, PRT-04, aluminium housing, sliding elements made from iglide® J

iglide® PRT slewing ring bearings are ready-to-install slewing rings for lubrication-free dry operation. The design is not based on metallic rollers or balls, but on maintenance-free sliding elements made of the proven tribologically optimized iglide materials in combination with rings made of lightweight anodized aluminium. 

The PRT-04 is the higher performer in our product range. In addition, you will benefit from an extensive and ever-growing modular system. 

60% lighter, 50% more compact and 20% more cost-effective than PRT-01

Universal sliding elements made of iglide® J

Extensive modular system

Particle emission test in Fraunhofer IAF-compliant cleanroom laboratory

The sliding elements made of iglide® J are our best all-rounders. They are characterized by a low coefficient of friction during dry operation. Furthermore, this material has a low moisture absorption and good chemical resistance.

Do you have a cleanroom application?

With our iglide® J sliding elements, you can also use the PRT-04 in the cleanroom. Please contact us if you require further advice or information. Get an overview on our website or in the catalogue or have a look at our Online seminar on the PRT-04 modular system.