NSK 单列深沟球轴承 内径50~75mm
产品参数
外形尺寸额定载荷 (N)额定载荷 {kgf}轴承代号安装尺寸 (mm)极限转速(rpm) 脂润滑极限转速(rpm) 油润滑止动环槽尺寸(1) (mm)止动环尺寸(1) (mm)系数 fo重量(kg) (参考)
dDBr 最小CrCorCrCor开放型防尘盖型非接触密封圈型接触密封圈型带止动环槽带止动环d a (2) (最小)d a (2) (最大)Da(2) (最大)r a (最大)Dx (最小)C Y (最大)开放型 Z·ZZ型 V·VV型DU型 DDU型开放型 Z型a (最大)b (最小)D1 (最大)r o (最大)r N (最小)D2 (最大)f (最大)
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75160372.11130007700011600785063156315ZZ6315VV6315DDU6315N6315NR8698.514921727.34300280050004.93.1155.220.60.5169.72.8213.53.08
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75130251.566000495006750505062156215ZZ6215VV6215DDU6215N6215NR83901221.5141.56.54800320056004.063.1125.220.60.5139.72.8214.71.19
75115130.62760025300282025801601516015-----79-1110.6--5600-6700-------16.40.463
75115201.139500335004050340060156015ZZ6015VV6015DDU6015N6015NR81.585.5108.5112355600340067002.872.7111.810.60.5121.62.4615.80.649
75115201.139500335004050340060156015ZZ6015VV6015DDU6015N6015NR81.585.5108.5112355600340067002.872.7111.810.60.5121.62.4615.80.649

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