NSK 单列(英制系列) 内径120.000~165.100mm
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
120.650206.37547.62547.62534.9253.33.33200005300003250054000160022007957921391341861983.33.345.70.461.30.724.441.9
130.175203.20046.03846.03838.1003.53.331500056000032000575001700220067389673201461411831913.53.339.70.341.70.963.512.06
130.175203.20046.03846.03838.1003.53.331500056000032000575001700220067389673201461411831913.53.339.70.341.70.963.512.06
130.000206.37547.62547.62534.9253.53.33200005300003250054000160022007977921481411861983.53.345.70.461.30.723.761.9
128.588206.37547.62547.62534.9253.33.33200005300003250054000160022007997921461401861983.33.345.70.461.30.723.861.9
127.000215.90047.62547.62534.9253.53.328700049500029300500001500200074500748501481411962083.53.348.40.491.20.684.921.99
127.000196.85046.03846.03838.1003.53.331500056000032000575001700220067388673221441381801893.53.339.70.341.70.963.741.46
127.000182.56239.68838.10033.3383.53.322800044500023200450001800240048290482201411351681763.53.334.20.312.01.12.191.14
120.650182.56239.68838.10033.3383.53.322800044500023200450001800240048282482201361331681763.53.334.20.312.01.12.561.14
127.000165.89518.25817.46213.4951.51.58450014900086501520019002600LL225749LL2257101351321581601.51.524.20.331.80.990.6470.288
127.000165.89518.25817.46213.4951.51.58450014900086501520019002600LL225749LL2257101351321581601.51.524.20.331.80.990.6470.288
125.000175.00025.40025.40018.2883.33.3134000232000137002360018002400▲JL725346▲JL7253161381331611683.33.334.30.481.30.691.190.573
125.000175.00025.40025.40018.2883.33.3134000232000137002360018002400▲JL725346▲JL7253161381331611683.33.334.30.481.30.691.190.573
123.825182.56239.68838.10033.3383.53.322800044500023200450001800240048286482201391331681763.53.334.20.312.01.12.371.14
120.650206.37547.62547.62534.9253.33.33200005300003250054000160022007957921391341861983.33.345.70.461.30.724.441.9

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