Top Chinese quality special and extra large bore spherical/tapered/cylindrical/thrust roller bearings and assemblies (including 2 to 4 row types, also can be in case carburized) for metallurgical and cement plant/mining machinery/seaport and oilfield equipment. Exported monthly to big distributors and OEM buyers in the USA, Australia, South Africa, France, the UK, Germany and other western countries.Packing: Wooden pallet/case