optibelt欧皮特橡胶同步带超级扭力STD5M型同步带optibelt欧皮特规格节线长齿数optibelt欧皮特规格节线长齿数optibelt欧皮特规格节线长齿数S5M-150/CR150.0030S5M-670/CR670.00134S5M-2000/CR2000.00400S5M-255/CR255.0051S5M-675/CR675.00135S5M-295/CR295.0059S5M-695/CR695.00139S5M-325/CR325.0065S5M-700/CR700.00140S5M-350/CR350.0070S5M-750/CR750.00150S5M-375/CR375.0075S5M-800/CR800.00160S5M-400/CR400.0080S5M-850/CR850.00170S5M-410/CR410.0082S5M-900/CR900.00180S5M-425/CR425.0085S5M-950/CR950.00190S5M-475/CR475.0095S5M-1000/CR1000.00200S5M-500/CR500.00100S5M-1050/CR1050.00210S5M-525/CR525.00105S5M-1125/CR1125.00225S5M-560/CR560.00112S5M-1270/CR1270.00254S5M-575/CR575.00115S5M-1350/CR1350.00270S5M-600/CR600.00120S5M-1420/CR1420.00284S5M-625/CR625.00125S5M-1595/CR1595.00319S5M-650/CR650.00130S5M-1800/CR1800.00360/CR规格节线长齿数规格节线长齿数规格节线长齿数S5M-150150.0030S5M-670670.00134S5M-20002000.00400S5M-255255.0051S5M-675675.00135S5M-295295.0059S5M-695695.00139S5M-325325.0065S5M-700700.00140S5M-350350.0070S5M-750750.00150S5M-375375.0075S5M-800800.00160S5M-400400.0080S5M-850850.00170S5M-410410.0082S5M-900900.00180S5M-425425.0085S5M-950950.00190S5M-475475.0095S5M-10001000.00200S5M-500500.00100S5M-10501050.00210S5M-525525.00105S5M-11251125.00225S5M-560560.00112S5M-12701270.00254S5M-575575.00115S5M-13501350.00270S5M-600600.00120S5M-14201420.00284S5M-625625.00125S5M-15951595.00319S5M-650650.00130S5M-18001800.00)