Iglidur PRT slewing ring bearings are completely maintenance free with a high wear resistance. They are easy to install with interchangeable sliding pads. They can be used for high stiffness and high load capacities. The slewing bearings are available in a stainless steel version and they also offer a wide range of accessories. They should be used when a ready-to-install fit solution is needed, as a robust and corrosion resistant bearing unit for high loads, for high tilting moments, for use with different surrounding media, when a lubrication and maintenance free slewing ring bearing is needed and for slow to medium speed. They cannot be used for fast rotations, with temperatures over 180°C, and when highest precision is needed.