RF47DRE71M4关键词:18.5KW380伏减速机电机_RF47DRE71M4_RF47DM71M4RF47DRE71M4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RF47DRE71M4139....2022-08-19 17:37:20 上个页1下几页 移至第