RSH 轉造級(無法蘭單螺帽) 滾珠螺桿 型號規格 dIDaDABLnCa(Kgf)Coa(kgf) 12H2-1.51212.72.38129.5M25x1.5P1250A1397445 16H5-3.5165.083.17525.415/16"x16un12.743.43C113481745
