SF87DR132M4关键词:55千瓦卧式电机减速器一体机_SF87DR132M4_SF87DT132M4SF87DR132M4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SF87DR132M477.145.5KW19.0r...2022-12-19 17:09:59 上页1下一行 换到第