RF87DM80K4关键词:75KW三相减速机电机_RF87DM80K4_RF87DM80MK4RF87DM80K4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RF87DM80K4246.540.37KW3.7rp...2022-08-10 01:43:47 上个页1下一张纸 移至第