>> P.167
旋削形ニードルベアリングNATAFITRIBRI1N≒0.102kgf167DaFwDCrrRNA49RNA48主要寸法mm取付関係寸法Fw360370380390400415430450470490D440420460440480480520540560600C1188011880118100140140140160(1)rsmin32.132.132.14444Da最大mm427409447429467469504524544584基本動定格荷重CN基本静定格荷重C0(2)許容回転数Nmin-111700002830000651000214000012200003020000680000232000012600003200000951000286000015400004030000159000042700001640000451000019100005140000750700700650600600500500500400
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