The range of iglide® PRT polymer slewing ring bearings covers a wide variety of applications. Eight standard sizes are available between inner diameters 20 mm and 300 mm. In addition, iglide® slewing ring bearings are very light and stable, with aluminum housings, angle limiters, detent function, and stainless steel. The maintenance-free and self-lubricating polymer slewing ring bearings are suitable for applications with high loads.