1.modle:81102 2.specification:15*28*9mm 3.high precision and high quality 4.long service time 5.ISO9001:2000 1.bearing ... appliances ,Textile machine, Printing machine, Fitness sports equipment, Medical device, Printer, Model airplane etcBearing materialCarbon steel, bearing steel(Gcr15),or ... NO.3966 Donghuan International Square A Block 2002-F1 high quality thrust roller bearing 81102 with low price