optibeltkbspc和3V/9J联组带型号规格表optibeltkb型号规格表型号长度(mm)欧标型号美标型号长度(mm)SPC300030003V5009J12701270SPC315031503V5309J13461346SPC335033503V5609J14221422SPC355035503V6009J15241524SPC375037503V6309J16001600SP***00040003V6709J17021702SP***25042503V7109J18031803SP***50045003V7509J19051905SP***75047503V8009J20322032SPC500050003V8509J21592159SPC530053003V9009J22862286SPC560056003V9509J24132413SPC600060003V10009J25402540SPC630063003V10609J26922692SPC670067003V11209J28452845SPC710071003V11809J29972997SPC750075003V12509J31753175SPC800080003V13209J33533353SPC850085003V14009J35563556SPC90009000SPC95009500SPC1000010000SPC1060010600SPC1120011200SPC1180011800SPC1250012500)