MEGADYNE麦高迪T2.5\T10型聚氨酯双面齿同步带***新规格表编码幅宽规格长度ABS00457A190...T2,5DL457.5ABD00410A300...T5DL410ABD00460A300...T5DL460ABD00590A300...T5DL590ABD00620A300...T5DL620ABD00685A300...T5DL685ABD00750A300...T5DL750ABD00815A300...T5DL815ABD00840A300...T5DL840ABD00860A300...T5DL860ABD00940A300...T5DL940ABD01100A300...T5DL1100)