瑞迪REB0412B170V2240APP-G479刹车/DC170V/41W/40NM/REACH电磁刹车 来源:汉斯曼集团(HQTS) # 09-13 瑞迪REB0412B170V2240APP-G479刹车/DC170V/41W/40NM/REACH电磁刹车