NKX40Z 6874907 NKX40Z NAKX40Z NAX4032Z NKX40Z 40×52×61×32 NKX45Z 6874908 NKX45Z NAKX45Z NAX4532Z NKX45Z 45×58×66.5×32 NKX50Z 6874909 NKX50Z NAKX50Z NAX5035Z NKX50Z 50×62×71.5×35 NKX60Z 6874910 NKX60Z 60×72×86.5×40 NKX70Z 6874912 NKX70Z 70×85×96.5×40 674701非标 15×24×23 674703非标 20×30×30 674704非标 25×37×30 674707非标 40×52×32 674709非标 50×62×35 674712非标 70×85×40 6874901非标 13×32×20 874901非标 13×32×20 NKX12+IR 6574099 NKX12+IR NAXK12+JR NAX1723 NKX12+IR d×d1×C ×B× D× D1×H 9×12×23×16×21×26×9