RF87DV160S4关键词:1.1千瓦单相减速器电机_RF87DV160S4_RF87DRN160S4RF87DV160S4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RF87DV160S421.5111KW69rp...2022-08-10 00:55:15 上一场页1下两页 移至第