>> P.94
基本型(不锈钢)R-系列L-系列A-系列内径:1mm~4mmDφφLorsrsrsrsdφφLidφφLiDφφLoBB开式轴承Radial…Open…Ball…Bearing防尘盖式轴承Radial…Shielded…Ball…Bearing肩径滚珠(单位:mm)基本额定负载(N)参考外圈…Lo内圈…Li2.413.163.493.163.253.493.734.034.735.063.444.004.284.284.284.781.602.052.262.052.262.262.602.602.902.902.572.902.902.902.903.16尺寸0.50000.79380.63500.79380.63500.63500.79380.79381.19061.19060.60000.79380.79380.79380.79381.0000个数…(个)动负载静负载CrC0rJIS公称7676777766877777801581251581251251841843243241251871871871872792344384438385757979741595959598968/1.569/1.560/1.5681691-----672682---69211.621.81.2222.62.531.21.52.32.52.52.30.05※0.1(0.05)0.10.050.050.150.150.150.150.050.080.080.080.080.15※倒角尺寸最大值不采用JIS标准。关于尺寸,请联系本公司。带()的不符合JIS标准。94公称符号内径…外径…宽度…dDB倒角…rsmin.DDL-310DDR-410DDR-410XZZDDR-412DDL-415DDL-415ZZDDR-515DDR-515ZZDDR-615DDR-615ZZDDL-420DDL-520DDL-520ZZDDL-520W52DDL-520ZZW52DDR-6201111.21.51.51.51.51.51.52222223444445566455556