NSK 内径 360~440mm
产品参数
外形尺寸额定载荷 (N)额定载荷 (kgf)极限转速(rpm)轴承代号 (1)安装尺寸 (mm)常数轴向载荷系数重量(kg)
dDBr (最小)CrCorCrCor脂润滑油润滑圆柱孔圆锥孔(2)d a (最小)Da (最大)Da (最小)r a (最大)eY 2Y 3Y o(参考)
4407902807.5690000012800000705000130000030040023288CAE423288CAKE447675466960.352.91.91.9594
4407902807.5690000012800000705000130000030040023288CAE423288CAKE447675466960.352.91.91.9594
4407202806600000012100000610000123000032043024188CAE424188CAK30E446869261750.372.71.81.8433
4407202806600000012100000610000123000032043024188CAE424188CAK30E446869261750.372.71.81.8433
4407202266530000010300000540000106000032043023188CAE423188CAKE446869262750.33.32.22.2360
4407202266530000010300000540000106000032043023188CAE423188CAKE446869262750.33.32.22.2360
44065021264150000910000042500093000036045024088CAE424088CAK30E446862257650.313.22.12.1237
44065021264150000910000042500093000036045024088CAE424088CAK30E446862257650.313.22.12.1237
44065015763150000635000032000064500043053023088CAE423088CAKE446862258750.234.32.92.8173
44065015763150000635000032000064500043053023088CAE423088CAKE446862258750.234.32.92.8173
44060011842190000480000022300049000045056023988CAE423988CAKE445858255530.185.73.93.896.3
44060011842190000480000022300049000045056023988CAE423988CAKE445858255530.185.73.93.896.3
4207602727.5645000011700000660000119000032043023284CAE423284CAKE445672464460.352.91.91.9534
4207602727.5645000011700000660000119000032043023284CAE423284CAKE445672464460.352.91.91.9534
4207002806600000012000000610000122000034045024184CAE424184CAK30E444867259850.382.61.81.7421

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