ENM 661877789 needle roller bearing 150-0812 171-9454 inner race 150-0813 171-9453 fit e3035c e304e e307c e308c e308cr e308d swing gearbox
we supply spare parts for heavy equipment, which are mainly used on engine, hydraulic & electronic systerm, and undercarriage, covering almost the whole machine. excavator spare parts including bearings, gears, seal kits, engine parts, motors, pumps, solenoids, valves, etc. the bearings are used for the planet carrier in the swing reducer device. it is sold as full set in the carrier. other parts related to this swing device are also available, please contact us if any need. the shipment can reach to most of the countries of the world, please contact us if there is no option for your destination..syi