Dây curoa 9PK dùng cho máy nén khí và nhiều ứng dụng khác, thông số kích thước dây curoa 9PK:
| Độ rộng | Độ dày | Bước răng | Số răng |
| 32,04 mm | 4,6 mm | 3,56 mm | 9 |
Cách đọc thông số dây 9PK như sau: 9PK1234 thì 1234 là chu vi dây tính theo đơn vị mm
Các thương hiệu dây 9PK chất lượng tốt là Bando, Mitsuboshi, Gates, Mitsuba
Các mã dây curoa 9PK chúng tôi đang cung cấp
| 9PK800 | 9PK1245 | 9PK1740 | 9PK2175 |
| 9PK805 | 9PK1250 | 9PK1745 | 9PK2180 |
| 9PK810 | 9PK1255 | 9PK1750 | 9PK2185 |
| 9PK815 | 9PK1260 | 9PK1755 | 9PK2190 |
| 9PK820 | 9PK1265 | 9PK1760 | 9PK2195 |
| 9PK825 | 9PK1270 | 9PK1765 | 9PK2200 |
| 9PK830 | 9PK1275 | 9PK1770 | 9PK2205 |
| 9PK835 | 9PK1280 | 9PK1775 | 9PK2210 |
| 9PK840 | 9PK1285 | 9PK1780 | 9PK2215 |
| 9PK845 | 9PK1290 | 9PK1785 | 9PK2220 |
| 9PK850 | 9PK1295 | 9PK1790 | 9PK2225 |
| 9PK855 | 9PK1300 | 9PK1795 | 9PK2230 |
| 9PK860 | 9PK1305 | 9PK1800 | 9PK2235 |
| 9PK865 | 9PK1310 | 9PK1805 | 9PK2240 |
| 9PK870 | 9PK1315 | 9PK1810 | 9PK2245 |
| 9PK875 | 9PK1320 | 9PK1815 | 9PK2250 |
| 9PK880 | 9PK1325 | 9PK1820 | 9PK2255 |
| 9PK885 | 9PK1330 | 9PK1825 | 9PK2260 |
| 9PK890 | 9PK1335 | 9PK1830 | 9PK2265 |
| 9PK895 | 9PK1340 | 9PK1835 | 9PK2270 |
| 9PK900 | 9PK1345 | 9PK1840 | 9PK2275 |
| 9PK905 | 9PK1350 | 9PK1845 | 9PK2280 |
| 9PK910 | 9PK1355 | 9PK1850 | 9PK2285 |
| 9PK915 | 9PK1360 | 9PK1855 | 9PK2290 |
| 9PK920 | 9PK1365 | 9PK1860 | 9PK2295 |
| 9PK925 | 9PK1370 | 9PK1865 | 9PK2300 |
| 9PK930 | 9PK1375 | 9PK1870 | 9PK2305 |
| 9PK935 | 9PK1380 | 9PK1875 | 9PK2310 |
| 9PK940 | 9PK1385 | 9PK1880 | 9PK2315 |
| 9PK945 | 9PK1390 | 9PK1885 | 9PK2320 |
| 9PK950 | 9PK1395 | 9PK1890 | 9PK2325 |
| 9PK955 | 9PK1400 | 9PK1895 | 9PK2330 |
| 9PK960 | 9PK1405 | 9PK1900 | 9PK2335 |
| 9PK965 | 9PK1410 | 9PK1905 | 9PK2340 |
| 9PK970 | 9PK1415 | 9PK1910 | 9PK2345 |
| 9PK975 | 9PK1420 | 9PK1915 | 9PK2350 |
| 9PK980 | 9PK1425 | 9PK1920 | 9PK2355 |
| 9PK985 | 9PK1430 | 9PK1925 | 9PK2360 |
| 9PK990 | 9PK1435 | 9PK1930 | 9PK2365 |
| 9PK995 | 9PK1440 | 9PK1935 | 9PK2370 |
| 9PK1000 | 9PK1445 | 9PK1940 | 9PK2375 |
| 9PK1005 | 9PK1450 | 9PK1945 | 9PK2380 |
| 9PK1010 | 9PK1455 | 9PK1950 | 9PK2385 |
| 9PK1015 | 9PK1460 | 9PK1955 | 9PK2390 |
| 9PK1020 | 9PK1465 | 9PK1960 | 9PK2395 |
| 9PK1025 | 9PK1470 | 9PK1965 | 9PK2400 |
| 9PK1030 | 9PK1475 | 9PK1970 | 9PK2405 |
| 9PK1035 | 9PK1480 | 9PK1975 | 9PK2410 |
| 9PK1040 | 9PK1485 | 9PK1980 | 9PK2415 |
| 9PK1045 | 9PK1490 | 9PK1985 | 9PK2420 |
| 9PK1050 | 9PK1495 | 9PK1990 | 9PK2425 |
| 9PK1055 | 9PK1500 | 9PK1995 | 9PK2430 |
| 9PK1060 | 9PK1505 | 9PK2000 | 9PK2435 |
| 9PK1065 | 9PK1510 | 9PK2005 | 9PK2440 |
| 9PK1070 | 9PK1515 | 9PK2010 | 9PK2445 |
| 9PK1075 | 9PK1520 | 9PK2015 | 9PK2450 |
| 9PK1080 | 9PK1525 | 9PK2020 | 9PK2455 |
| 9PK1085 | 9PK1530 | 9PK2025 | 9PK2460 |
| 9PK1090 | 9PK1535 | 9PK2030 | 9PK2465 |
| 9PK1095 | 9PK1540 | 9PK2035 | 9PK2470 |
| 9PK1100 | 9PK1545 | 9PK2040 | 9PK2475 |
| 9PK1105 | 9PK1550 | 9PK2045 | 9PK2480 |
| 9PK1110 | 9PK1555 | 9PK2050 | 9PK2485 |
| 9PK1115 | 9PK1560 | 9PK2055 | 9PK2490 |
| 9PK1120 | 9PK1565 | 9PK2060 | 9PK2495 |
| 9PK1125 | 9PK1570 | 9PK2065 | 9PK2500 |
| 9PK1130 | 9PK1575 | 9PK2070 | 9PK2505 |
| 9PK1135 | 9PK1580 | 9PK2075 | 9PK2510 |
| 9PK1140 | 9PK1585 | 9PK2080 | 9PK2515 |
| 9PK1145 | 9PK1590 | 9PK2085 | 9PK2520 |
| 9PK1150 | 9PK1595 | 9PK2090 | 9PK2525 |
| 9PK1155 | 9PK1600 | 9PK2095 | 9PK2530 |
| 9PK1160 | 9PK1605 | 9PK2100 | 9PK2535 |
| 9PK1165 | 9PK1610 | 9PK2105 | 9PK2540 |
| 9PK1170 | 9PK1615 | 9PK2110 | 9PK2545 |
| 9PK1175 | 9PK1620 | 9PK2115 | 9PK2550 |
| 9PK1180 | 9PK1625 | 9PK2120 | 9PK2555 |
| 9PK1185 | 9PK1630 | 9PK2125 | 9PK2560 |
| 9PK1190 | 9PK1635 | 9PK2130 | 9PK2565 |
| 9PK1195 | 9PK1640 | 9PK2135 | 9PK2570 |
| 9PK1200 | 9PK1645 | 9PK2140 | 9PK2575 |
| 9PK1205 | 9PK1650 | 9PK2145 | 9PK2580 |
| 9PK1210 | 9PK1655 | 9PK2150 | 9PK2585 |
| 9PK1215 | 9PK1660 | 9PK2155 | 9PK2590 |
| 9PK1220 | 9PK1665 | 9PK2160 | 9PK2595 |
| 9PK1225 | 9PK1670 | 9PK2165 | 9PK2600 |
| 9PK1230 | 9PK1675 | 9PK2170 | 9PK2605 |
| 9PK1235 | 9PK1730 | 9PK2610 | |
| 9PK1240 | 9PK1735 | 9PK2615 |
