RF77DR80N4关键词:4千瓦三向减速器电机_RF77DR80N4_RF77DR80K4RF77DR80N4减速机电机参数:型号减速比功率转数扭矩重量力矩安全系数RF77DR80N4166.590.75KW8.60r...2022-08-12 15:53:58 下一页1下一张纸 转到第