... service time 5.ISO9001:2000 1.bearing specificarion Products NameThrust roller bearingAXK160200Basic information160*200*5mmbrandJapan SKF, nsk and other famous brand ... appliances ,Textile machine, Printing machine, Fitness sports equipment, Medical device, Printer, Model airplane etcBearing materialCarbon steel, bearing steel(Gcr15),or according ...