NSK 单列(英制系列) 内径53.975~58.738mm
产品参数
外形尺寸额定载荷极限转速(rpm)轴承代号安装尺寸 (mm)作用点位置(mm)常数轴向载荷系数重量(kg)(参考)
dDTBC内圈r (最小)外圈r (最小)(N) Cr(N) Cor{kgf} Cr{kgf} Cor脂润滑油润滑内圈外圈d ad bDaDb内圈r a (最大)外圈r a (最大)aeY 1Y o内圈外圈
58.738112.71233.33830.04826.9883.53.3120000173000122001770032004300398139267367981063.53.328.70.401.50.820.8990.541
58.738112.71233.33830.04826.9883.53.3120000173000122001770032004300398139267367981063.53.328.70.401.50.820.8990.541
57.53196.83821.00021.94615.8753.50.88050010000082001020036005000388A382A696389923.50.817.60.351.70.930.4160.179
55.00096.83821.00021.94615.8752.30.88050010000082001020036005000385382A656189922.30.817.60.351.70.930.4550.179
57.150149.22553.97554.22944.4503.53.32870004100002930041500260034006455642081751291403.53.339.00.361.70.913.491.63
57.150149.22553.97554.22944.4503.53.32870004100002930041500260034006455642081751291403.53.339.00.361.70.913.491.63
57.150140.03036.51233.23623.5203.52.3152000183000155001870026003600782257855183771171323.52.344.20.870.690.381.670.926
57.150144.98336.00033.23623.0073.53.5152000183000155001870026003600782257857183771181323.53.543.60.870.690.381.681.08
57.150140.03036.51233.23623.5203.52.3152000183000155001870026003600782257855183771171323.52.344.20.870.690.381.670.926
57.150123.82538.10036.67830.1623.53.3161000221000164002250030004000555S552A83681091163.53.328.80.351.70.951.410.764
53.975123.82538.10036.67830.1623.53.3161000221000164002250030004000557S552A71651091163.53.328.80.351.70.951.490.764
57.150123.82536.51232.79125.4003.53.316200019900016500203002800400072225C7248781671021163.53.338.00.740.810.451.190.79
53.975123.82536.51232.79125.4003.53.3143000160000146001640030004000722127248777661021163.53.337.00.740.810.451.160.79
57.150122.23833.33831.75023.8123.53.3135000156000138001590030004000665876652077711051163.53.334.30.670.900.501.140.558
53.975122.23833.33831.75023.8123.53.3135000156000138001590030004000665846652075681051163.53.334.30.670.900.501.20.558

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