... 81102 2.specification:15*28*9mm 3.high precision and high quality 4.long service time 5.ISO9001:2000 ... requirementapplicationAutomobile, Motorbike, Electric tools ,Small appliances ,Textile machine, Printing machine, Fitness sports equipment, Medical device, Printer, Model ... 11series,91series,71series,12series, Bearing modleBearingSpecification(mm) Net weight(kg)Cage materialbrand8110215*28*90.0303 ...