日本NOK聚氨酯单面齿同步带T10T10-530T10-980T10-1400T10-600T10-1000T10-1420T10-630T10-1100T10-1500T10-660T10-1200T10-1600T10-700T10-1210T10-1610T10-720T10-1240T10-1700T10-750T10-1250T10-1750T10-800T10-1300T10-1800T10-840T10-1320T10-1880T10-900T10-1350NOK平面传动带耐磨；日本NOKAT10双面NOK特殊挡块同步带NOK无缝细钢丝环带日本NOK同步带特点)