轴承技术参数:深沟球轴承的主要尺寸精度(μm)

深沟球轴承的主要尺寸精度(μm)公称内径 Nominal Inside Diameterd(mm)单一平面平均内径偏差△dmp Single Plane Averaged I.D.Error内圈或外圈单一宽度偏差△Bs,△Cs Inside Ring or Outside Ring Single Width Error公称外径 Nominal Outside DiameterD(mm)单一平面平均外径偏差△dmp Single Plane Averaged O.D.Error 0级 Grade 0 6级 Grade 6 5级 Grade 5 4级 Grade 4 0、6级 Grade 0 and 6 5、4级 Grade 5 and 4 0级 Grade 0 6级 Grade 6 5级 Grade 5 4级 Grade 4 超过到 Over Up-to上下 Up Down上下 Up Down　上下 Up Down　上下 Up Down　上下 Up Down　上下 Up Down　超过到 Over Up-to　上下 Up Down　上下 Up Down　上下 Up Down　上下 Up Down　2.5100-80-70-50-40-1200-406180-80-70-50-410180-80-70-50-40-1200-8018300-90-80-70-518300-100-80-60-50-1200-12030500-110-90-70-630500-120-100-80-60-1200-12050800-130-110-90-7 801200-150130-100-8深沟球轴承的径向游隙Gr(μm)公称内径d(mm) Nominal Inside Diameter　MC1组 Group MC1MC2组 Group MC2标准组MC3 Group MC3　 MC4组Group MC4　　 MC5组Group MC5　　 MC6组Group MC6　超过 Over到 Up-toZ小 Min.Z大 Max.Z小 Min.Z大 Max.Z小 Min.Z大 Max.Z小 Min.Z大 Max.Z小 Min.Z大 Max.Z小 Min.Z大 Max.-9053851081313202028公称内径d(mm) Nominal Inside Diameter　C2组 Group C2CM组（电机专用） Group CM(motor only)标准组CN Standard Group CNC3组 Group C3C4组 Group C4　C5组 Group C5　超过 Over到 Up-to 1007310213823142920371018094113181125183325451824010512520132820362848243011151252013282341305330401119176201533284640644050111917s623183630514573