iglidur® PRT slewing ring bearings are ready-to-install slewing rings for lubricant-free dry running. The design is not based on metallic rollers or balls, but on maintenance-free sliding elements made of the proven tribologically optimized iglidur® materials in combination with rings made of anodized aluminum.
The aluminum clamping block can be attached at any point on the outer ring. The PRT slewing ring can thus be clamped quickly and easily and prevented from rotating.
The sliding elements made of iglidur® J are outstanding all-rounders. They are characterized by a low coefficient of friction in dry running. Furthermore, this material has a low moisture absorption and convinces with a good chemical resistance.
