>> P.292
内圈相关安装尺寸mmda(1)rasmax最小最大最大搭配的轴承BA…Z(BAM)BHA…Z(BHAM)BHA1416Z─YB1416──────BA1414ZBA1416ZBA1422ZBA1510ZBA1516ZdF15.875(5/8)15.875(5/8)15.875(5/8)17.462(11/16)17.462(11/16)19.050(3/4)22.225(7/8)22.225(7/8)22.225(7/8)23.812(15/16)23.812(15/16)25.400(1)B22.6025.7835.3016.2525.7820.720.720.722.322.321.221.221.222.822.80.60.60.60.60.60.6YBYBH─YB168YBH168YB1612YBH1612─YB1616YBH1616─YB1616YBH1616YB188YB1812YB1816──YB2010YB2012YB2016────13.0823.924.4BA168ZBHA168Z19.050(3/4)25.400(1)19.4323.924.40.6BA1612ZBHA1612ZBA1614ZBA1616ZBHA1614ZBHA1616ZBA1620ZBHA1620ZBA1616ZBHA1616Z─BHA1812ZBHA1816ZBHA1820ZBHA208Z─BHA2012ZBHA2016ZBHA2020Z───BA188ZBA1812ZBA1816ZBA1820ZBA208ZBA2010ZBA2012ZBA2016ZBA2020ZBA218ZBA2110ZBA2112Z0.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.619.050(3/4)19.050(3/4)25.400(1)25.400(1)22.6025.7823.923.924.424.419.050(3/4)20.638(13/16)25.400(1)25.400(1)32.1323.924.425.7824.924.922.225(7/8)22.225(7/8)22.225(7/8)22.225(7/8)25.400(1)25.400(1)25.400(1)25.400(1)25.400(1)25.400(1)25.400(1)25.400(1)28.575(11/8)28.575(11/8)28.575(11/8)28.575(11/8)31.750(11/4)31.750(11/4)31.750(11/4)31.750(11/4)31.750(11/4)33.338(15/16)33.338(15/16)33.338(15/16)13.0819.4325.7832.1313.0816.2519.4325.7832.1313.0816.2519.4327272727303030303030303027.527.527.527.530.730.730.730.730.732.132.132.1冲压外圈型滚针轴承用内圈英制轴径15.875-63.500mm质量(参考)主要尺寸mm(inch)轴径mm(inch)15.875(5/8)17.462(11/16)19.050(3/4)20.638(13/16)22.225(7/8)25.400(1)公称型号IRB1014IRB1016IRB1022IRB1110IRB1116IRB128IRB1212IRB1214IRB1216IRB1220IRB1316IRB148IRB1412IRB1416IRB1420IRB168IRB1610IRB1612IRB1616IRB1620IRB168-1IRB1610-1IRB1612-1g3337.551.525.540.5223338.543.554.5342537.55062.528.535.542.5567036.545.554.5注(1)这是轴的拐角圆弧的最大容许半径。备注无油孔。292
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