美国Mvpbelt（麦威特）同步带3M,5M,8M,14M,20M型号齿数型号齿数型号齿数型号齿数型号齿数型号齿数1113M371923M642853M954203M1405703M1909453M3151173M391953M652883M964473M1495823M1949603M3201203M402013M672913M974623M1545913M19710413M3471233M412043M682943M984743M1585943M19810683M3561263M422103M703003M1004773M1595973M19910713M3571293M432133M713063M1024803M1606063M20211253M3751413M472163M723123M1044863M1626123M20411763M3921443M482253M753183M1064893M1636333M21112453M4151503M502373M793303M1104953M1656483M21612633M4211563M522403M803333M1115013M1676693M22315003M5001653M552463M823363M1125133M1716723M22415303M5101683M562493M833393M1135223M1747083M23615693M5231743M582523M843453M1155253M1757113M23718633M6211773M592553M853573M1195313M1777533M2511803M602673M893633M1215373M1798043M2681833M612763M923843M1285583M1868433M2811863M622823M943903M1305643M1888823M294型号齿数型号齿数型号齿数型号齿数型号齿数型号齿数1205M243405M684755M956205M1248255M16511005M2201805M363455M695005M1006305M1268355M16711255M2252255M453505M705205M1046405M1288605M17211355M2272555M513605M725255M1056455M1298905M17812005M2402655M533655M735355M1076655M1339255M18512705M2542705M543705M745505M1106705M1349355M18714205M2842805M563755M755655M1137005M1409505M19015005M3002955M593855M775755M1157105M1429655M19317905M3583005M604005M805805M1167405M1489805M19618005M3603055M614255M856005M1207505M15010005M20018705M3743255M654505M906105M1227555M15110355M20718955M3793305M664605M926155M1238005M16010505M210型号齿数型号齿数型号齿数型号齿数型号齿数型号齿数3208M406408M809768M12212248M15315208M19024008M3003768M476568M8210008M12512568M15716008M20026008M3254248M537208M9010408M13012648M15816968M21228008M3504808M607608M9510648M13312808M16017608M2205128M647768M9710808M13513048M16318008M2255608M707848M9811208M14013288M16620008M2505768M728008M10011288M14113608M17020808M2606008M75)