NSK 单列(英制系列) 内径22.606~28.575mm
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
28.57573.02522.22522.22517.4620.83.354500645005550660053007100028720282037.53762680.83.318.30.451.30.730.3210.16
28.57573.02522.22522.22517.4620.83.354500645005550660053007100028720282037.53762680.83.318.30.451.30.730.3210.16
28.57572.62624.60824.25717.4621.51.560000580006100590056007500411264128641.536.561681.51.520.70.601.00.550.2950.177
25.40072.62624.60824.25717.4622.31.56000058000610059005600750041100412864136.561682.31.520.70.601.00.550.320.177
28.57572.62624.60824.25717.4624.81.56000058000610059005600750041125412864836.561684.81.520.70.601.00.550.2920.177
28.57568.26222.22522.22517.4620.81.555000640005600655056007500024740242036.53659630.81.516.90.421.40.790.2570.152
25.40068.26222.22522.22517.4620.81.555000640005600655056007500024730242034.533.559630.81.516.90.421.40.790.280.152
28.57564.29221.43321.43316.6701.51.551000645005200660056008000M86647M86610403854611.51.517.70.551.10.600.2230.128
25.40064.29221.43321.43316.6701.51.551000645005200660056008000M86643M866103836554611.51.517.70.551.10.600.2460.128
28.57562.00019.05020.63814.2880.81.346000530004700540060008000151131524534.53455580.81.313.30.351.70.940.200.081
25.40062.00019.05020.63814.2880.81.346000530004700540060008000151011524532.531.555580.81.313.30.351.70.940.2220.081
28.57562.00019.05020.63814.2883.51.3460005300047005400600080001511215245403455583.51.313.30.351.70.940.1990.081
28.57559.13115.87516.76411.811spec.1.334500415003550420063008500†LM67043†LM670104033.552563.51.312.60.411.50.800.1470.062
28.57559.13115.87516.76411.811spec.1.334500415003550420063008500†LM67043†LM670104033.552563.51.312.60.411.50.800.1470.062
28.57557.15019.84519.35515.8753.51.5400004450041004500670090001988192239.533.55153.53.51.513.90.331.81.00.1410.077

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