诺德减速机SK02050AZD-80SP/4 TF-0.55kw速比57.38 转速24rpm ¥ 4300.00 德国NORD品牌诺德减速机R107R77DRN80MK4/V变频VPWM功率0.55kw 速比919转速1.6r/min ¥ 26600.00 诺德减速电机SK7282AFBH66-225SP/4 TF 37KW减速比9.48转速157RPM ¥ 43600.00 诺德减速机SK32100AZBHD-90LP/4 TF F功率1.5...