RF27DRS80S4关键词:5.5KW220伏减速机电机_RF27DRS80S4_RF27DR80S4RF27DRS80S4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RF27DRS80S439.250.55KW35.0...2022-08-21 20:09:37 两个页1下几页 移至第