>> P.153
车削型滚针轴承NATAFITRIBRIRNA49TAFTRRNA69(Fw≤35)RNA69GTR主要尺寸mm相关安装尺寸基本额定基本额定动负荷静负荷(2)容许转速Fw3232323232353535353535373738383838404040404040D4242454545454547474848474748485252505052525555C2030173030203017303030203020303030203020362020(1)rsminDa最大mm0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.60.60.30.30.60.60.60.64040434343434345454646454546464848484848485151CN25700368002450041800C0N42200672003270064800min-11200012000120001200058000101000450026900386002520043000474006110028200405002810040300508006420029400423003120053500374004430046200736003470069000110001100011000110007230011000011000450050100798005020080000811001210005410086200478009570055700736001100011000110001100011000400010000100001000010000100003500CAD1N≈0.102kgf153
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