>> P.163
车削型滚针轴承NATAFITRIBRICAD1N≈0.102kgf163RNA49RNA48TAFTRRNA69GTR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Da最大mm125123.5125123.5127127133.5145145135143.5145158.5170170CN106000116000134000182000183000245000145000233000315000C0N2400002710003240005140003950006030003290004140006140009320023900015200035700096900259000187000435000307000409000625000923000158.5116000340000172180180168.5182183.5201215000320000423000540000675000989000120000363000224000580000168000446000324000712000min-135003500350035003500140035003500130035003000300030003000110030002500250010002500250025002500(1)rsmin.1.111111.51.51.11.51.511.111.11.51.51.11.51.51.51.11.51.12C3035406350504050503040304560603550606035504060Fw110110110110110110115115115120125130135140140145150150150155160165170D130130130130135135140153153140150150165178178165180188188175190190210
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