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
57.150104.77530.16230.95823.8120.83.31300001700001330017400340048004528945220656593990.83.321.90.331.80.990.7520.347
57.150104.77530.16230.95823.8120.80.81300001700001330017400340048004528945221656595990.80.821.90.331.80.990.760.35
57.150104.77530.16230.95823.8120.83.31300001700001330017400340048004528945220656593990.83.321.90.331.80.990.7520.347
57.150104.77530.16229.31724.6052.33.3116000149000118001520034004800462453X676392982.33.323.10.341.80.980.6940.376
57.150104.77530.16229.31724.6053.53.3116000149000118001520034004800469453X706392983.53.323.10.341.80.980.6920.376
57.150104.77530.16229.31724.6053.53.3116000149000118001520034004800469453X706392983.53.323.10.341.80.980.6920.376
57.15096.83821.00021.94615.8753.50.88050010000082001020036005000387A382A696289923.50.817.60.351.70.930.420.179
55.00096.83821.00021.94615.8752.30.88050010000082001020036005000385382A656189922.30.817.60.351.70.930.4550.179
57.15096.83825.40021.94620.2753.52.38050010000082001020036005000387A382S696287913.52.322.00.351.70.930.420.249
57.15096.83821.00021.94615.8753.50.88050010000082001020036005000387A382A696289923.50.817.60.351.70.930.420.179
55.562123.82536.51232.79125.4003.53.316200019900016500203002800400072218C7248780671021163.53.338.00.740.810.451.230.79
55.562123.82536.51232.79125.4003.53.3143000160000146001640030004000722187248778661021163.53.337.00.740.810.451.120.79
55.562122.23843.65843.76436.5121.33.31980002920002020029700300040005566553570681061161.33.329.90.361.70.921.760.815
55.562122.23843.65843.76436.5121.33.31980002920002020029700300040005566553570681061161.33.329.90.361.70.921.760.815
55.56297.63024.60824.60819.4463.50.889000129000910013100360050002868028622686288923.50.821.30.401.50.820.4990.27

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