STD3M型号（节距=3mm）S3M-150S3M-174S3M-177S3M-192S3M-201S3M-207S3M-210S3M-219S3M-225S3M-240S3M-246S3M-252S3M-255S3M-276S3M-300S3M-312S3M-327S3M-339S3M-357S3M-360S3M-384S3M-399S3M-408S3M-420S3M-432S3M-453S3M-486S3M-504S3M-507S3M-537S3M-564S3M-573S3M-582S3M-585S3M-597S3M-600S3M-606S3M-633S3M-636S3M-660S3M-699S3M-714S3M-750S3M-810S3M-900S3M-1050S3M-1188STD4.5M型号（节距=4.5mm）S4.5M-180S4.5M-198S4.5M-203S4.5M-225S4.5M-252S4.5M-275S4.5M-279S4.5M-284S4.5M-297S4.5M-315S4.5M-329S4.5M-333S4.5M-338S4.5M-347S4.5M-351S4.5M-360S4.5M-369S4.5M-387S4.5M-396S4.5M-414S4.5M-437S4.5M-441S4.5M-450S4.5M-468S4.5M-486S4.5M-500S4.5M-504S4.5M-518S4.5M-558S4.5M-563S4.5M-567S4.5M-612S4.5M-630S4.5M-653S4.5M-675S4.5M-711S4.5M-801S4.5M-864S4.5M-905STD5M同步带型号（节距=5mm）S5M-250S5M-255S5M-295S5M-300S5M-325S5M-335S5M-340S5M-355S5M-375S5M-400S5M-410S5M-420S5M-425S5M-475S5M-490S5M-500S5M-520S5M-525S5M-550S5M-560S5M-575S5M-600S5M-625S5M-650S5M-670S5M-675S5M-695S5M-700S5M-710S5M-750S5M-800S5M-810S5M-850S5M-900S5M-950S5M-975S5M1000S5M-1050S5M-1125S5M-1270S5M-1350S5M-1420S5M-1595S5M-1800S5M-2000STD8M同步带型号（节距=8mm）S8M-480S8M-520S8M-560S8M-584S8M-592S8M-600S8M-632S8M-640S8M-704S8M-712S8M-720S8M-760S8M-800S8M-824S8M-840S8M-848S8M-880S8M-896S8M-920S8M-960S8M-976S8M-984S8M-1000S8M-1016S8M-1024S8M-1040S8M-1056S8M-1080S8M-1096S8M-1120S8M-1136S8M-1152S8M-1160S8M-1184S8M-1192S8M-1200S8M-1224S8M-1248S8M-1256S8M-1280S8M-1296S8M-1304S8M-1312S8M-1320S8M-1344S8M-1352S8M-1360S8M-1400S8M-1440S8M-1512S8M-1600S8M-1624S8M-1624S8M-1680S8M-1728S8M-1760S8M-1792S8M-1800S8M-1880S8M-200S8M-2032S8M-2056S8M-2120S8M-2240S8M-2272S8M-2400S8M-2600S8M-2848S8M-3200S8M-3400S8M-3440S8M-3600S8M-4000STD14M同步带型号（节距=14mm）S14M-966S14M-1120S14M-1190S14M-1246S14M-1400S14M-1540S14M-1610S14M-1652S14M-1764S14M-1806S14M-1890S14M-1904S14M-1960S14MM-2506S14M-2590S14M-2800S14M-3136S14M-2100S14M-2240S14M-2310S14M-2380S14M-2450S14M-3150S14M-3500S14M-3850S14M-4326)