>> P.159
旋削形ニードルベアリングNATAFITRIBRIDaFwrCCrCrrrrDFwDFwDRNA49TAFTRRNA69GTR(2)許容回転数min-155005500550055002000550055005500550055005500550050005000500050005000180045004500450045001N≒0.102kgf159本基動定格荷重C本基静定格荷重C0NN5550073000615001140001470006270010800061100804006210081700799005940078100832001340001460001900007630086200102000138000120000171000109000228000336000113000227000127000181000131000186000147000137000195000158000311000270000396000145000169000210000331000主要寸法mm取付関係寸法Da最大mm81818384848585858587879090909595103103100100100100(1)rsmin0.60.611111111111111111111C25352545452545253525353025353054454525303554Fw70707070707272737375757580808080838385858585D8585888989909090909292959595100100108108105105105105