... years supply bearing. 4) ISO9001:2000Certificate. Products NameTaper roller bearingBrandHQBSeries30200 series, 30300 series, 32000 series, 32200 ... Construction bearing ,Heavy-duty bearing ,tapered roller bearing ,taper roller thrust bearing ,Large bearing,oversize bearingID ... packageMarketEurope,America,Middle East,Asia,etc Taper Roller BearingBearing numbersBoundary dimensions(mm)Basic load ratings ...