Poly-V Belt Model PK(K):Rib Pitch 3.56 mm,Belt Height 4.8 mm,Effective Length in mm.EPDM rubber compound for high heat and ozone resistance.
| Model | Model | Model | Model | Model | Model | Model | Model | Model | Model |
| PK535 | PK720 | PK905 | PK1085 | PK1270 | PK1455 | PK1640 | PK1825 | PK559 | PK1499 |
| PK540 | PK725 | PK910 | PK1090 | PK1275 | PK1460 | PK1645 | PK1830 | PK584 | PK1524 |
| PK545 | PK730 | PK915 | PK1095 | PK1280 | PK1465 | PK1650 | PK1835 | PK610 | PK1549 |
| PK550 | PK735 | PK920 | PK1100 | PK1285 | PK1470 | PK1655 | PK1840 | PK635 | PK1575 |
| PK555 | PK740 | PK925 | PK1105 | PK1290 | PK1475 | PK1660 | PK1845 | PK660 | PK1600 |
| PK560 | PK745 | PK930 | PK1110 | PK1295 | PK1480 | PK1665 | PK1850 | PK686 | PK1626 |
| PK565 | PK750 | PK935 | PK1115 | PK1300 | PK1485 | PK1670 | PK1855 | PK711 | PK1651 |
| PK570 | PK755 | PK940 | PK1120 | PK1305 | PK1490 | PK1675 | PK1860 | PK737 | PK1676 |
| PK575 | PK760 | PK945 | PK1125 | PK1310 | PK1495 | PK1680 | PK1865 | PK762 | PK1702 |
| PK580 | PK765 | PK950 | PK1130 | PK1315 | PK1500 | PK1685 | PK1870 | PK787 | PK1727 |
| PK585 | PK770 | PK955 | PK1135 | PK1320 | PK1505 | PK1690 | PK1875 | PK813 | PK1753 |
| PK590 | PK775 | PK960 | PK1140 | PK1325 | PK1510 | PK1695 | PK1880 | PK838 | PK1778 |
| PK595 | PK780 | PK965 | PK1145 | PK1330 | PK1515 | PK1700 | PK1885 | PK864 | PK1803 |
| PK600 | PK785 | PK970 | PK1150 | PK1335 | PK1520 | PK1705 | PK1890 | PK889 | PK1829 |
| PK605 | PK790 | PK975 | PK1155 | PK1340 | PK1525 | PK1710 | PK1895 | PK914 | PK1854 |
| PK610 | PK795 | PK980 | PK1160 | PK1345 | PK1530 | PK1715 | PK1900 | PK940 | PK1880 |
| PK615 | PK800 | PK985 | PK1165 | PK1350 | PK1535 | PK1720 | PK1905 | PK965 | PK1905 |
| PK620 | PK805 | PK990 | PK1170 | PK1355 |