>> P.173
车削型滚针轴承NATAFITRIBRICAD1N≈0.102kgf173主要尺寸mm相关安装尺寸mm基本额定基本额定动负荷静负荷(3)容许转速搭配的内圈CN21600309002370042100379004700025700368002450041800C0N37200591003070064300521007650042200672003270064800min-11400014000130001300013000500012000120001200012000LRT252920LRT252930LRT253017LRT253030LRT253025LRTZ253025LRT283220LRT283230LRT283217LRT283230580001010004500LRTZ283230269003860025200430004740061100282004050031200508005350064200462007360034700690007230011000050100798004780081100957001210001100011000110001100011000450011000110001000011000100004000LRT303520LRT303530LRT303517LRT303530LRT303530-1LRTZ303530LRT323720LRT323730LRT324020LRT323830LRT324036LRTZ323830da最大最小Da最大272727272727303030303032323232323234343636363628282929292931313131313434343434343636393739373636404042424040434343434345454646454548484848(2)S0.5.50.5100.5─0.5111─0.30.50.50.51─0.30.50.50.50.3─(1)rsminFw0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.60.60.60.62929303030303232323232353535353535373740384038B────25.525.5────30.5────30.530.5───30.5─30.5C2030173025252030173030203017303030203020303630D3838424244444242454545454547474848474752525252TRIGTRI