optibelt（欧皮特）同步带产品名称：同步带S3M型optibelt（欧皮特）S3M同步带产品规格：规格节线长齿数规格节线长齿数规格节线长齿数S3M-150150.0050S3M-360360.00120S3M-660660.00220S3M-174174.0058S3M-384384.00128S3M-699699.00233S3M-192192.0064S3M-399399.00133S3M-714714.00238S3M-201201.0067S3M-420420.00140S3M-750750.00240S3M-210210.0070S3M-432432.00144S3M-810810.00270S3M-219219.0073S3M-453453.00151S3M-900900.00300S3M-225225.0075S3M-486486.00162S3M-10501050.00350S3M-240240.0080S3M-504504.00168S3M-246246.0082S3M-564564.00188S3M-252252.0084S3M-573573.00191S3M-255255.0085S3M-582582.00194S3M-276276.0092S3M-585585.00195S3M-300300.00100S3M-597597.00199S3M-312312.00104S3M-600600.00200S3M-327327.00109S3M-606606.00202S3M-339339.00113S3M-633633.00211S3M-357357.00119S3M-636636.00212)