>> P.114
基本型(轴承钢、不锈钢)RI-系列(R-系列)内径:15.875mm…～19.050mmrsrsrsrsDφφLodφφLiDφφLodφφLiBB开式轴承防尘盖式轴承Radial…Open…Ball…BearingRadial…Shielded…Ball…Bearing公称符号内径…d外径…D宽度…BDDRI-1458ZZDDRI-1634DDRI-1634ZZ15.87522.22519.05025.40019.05025.4003.9673.9673.967倒角…rs min.0.250.250.25肩径外圈…Lo20.6923.8423.84内圈…Li18.1021.2521.25(单位:mm)基本额定负载…(N)动负载静负载Cr109312031203C0r742894894114
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