191.20.1800.990.41.1502three Row Axial Roller Ring Slewing Bearing LUOYANG EVON ENGINEERING CO., LTD. Base Info Description Pre：230.20.0400.013, Typ 110/1200.2 Slewing Bearing Next：191.20.2000.990.41.1502three Row Axial Roller Ring Slewing Bearing
