Internal-toothed slewing bearing JW series

external-toothedcrossed rollerdouble-row

excavator turntable bearing cross roller slewing bearings, china slew ring bearing Forest and de-barker machines require strong components. Our finishing by grinding brings a valid pre-loading which is very important for the life time of the slewing bearing and the comfort of the forest machine’s drivers. Our slewing rings accept the shocks and the high rotating speed of the de-barkers as well as the temperature of the coldest forests. Stacker reclaimers, tunnel boring machines and excavators are very demanding applications. The high capacity of the Fenghe slewing rings is obtained by the control of the hardening process of the raceways and the gears. Our logistic department supplies our product everywhere in the world even large diameter slewing rings. The stiffness of the Fenghe slewing ring is a perfect solution for this type of application. Our special design gives very compact slewing bearings, which is essential for this product. Our process control gives the customer a very simple solution to set up the pinion in order to save time during the mounting of the machines.