... 2. PROFESSION WORKER 3. HIGH QUALITY,LOW PRICE WBBC—Qualify Joint Bearings ID Range60-4000mmPrecision ClassP0,P6,P5,P4ClearanceC0,C1,C2 ... , Customer Design Service, Buyer Label ServiceApplicationMining, Wind Electricity, Equipment, Machine Tool, Auto, Motor, PumpTrain, Steel Milling Factory, Metal Factory, Cement FactoryBearing ...