AX Cogged V-Belts share the same 1/2" top width and 5/16" depth as standard A-section belts, but feature precision-molded cogs on the underside. These cogs allow the belt to flex more easily around smaller pulleys, dissipate heat better, and operate up to 30% more efficiently.
AX belts are a direct drop-in replacement for A-section — same sheaves, same dimensions, same part number (IC, subtract 2" from OC). Upgrading from A to AX is recommended for longer life and better performance, especially on drives with smaller pulleys.
We stock AX cogged V-belts from Diesel Belting, Gates, Continental ContiTech, Bando, Jason Industrial, and Megadyne.
Need help? Belt Identification Guide | Email us a photo for free ID
3/AX72 Banded V-Belt
$ 63.43
3/AX71 Banded V-Belt
$ 62.53
3/AX66 Banded V-Belt
$ 58.12
3/AX62 Banded V-Belt
$ 54.63
3/AX41 Banded V-Belt
$ 36.11
6/AX73 Banded V-Belt
$ 128.61
6/AX66 Banded V-Belt
$ 116.26
6/AX62 Banded V-Belt
$ 109.24
6/AX40 Banded V-Belt
$ 70.47
2/AX73 Banded V-Belt
$ 42.86
2/AX72 Banded V-Belt
$ 42.28
2/AX71 Banded V-Belt
$ 41.69
2/AX66 Banded V-Belt
$ 38.74
2/AX62 Banded V-Belt
$ 36.41
2/AX55 Banded V-Belt
$ 32.31
2/AX54 Banded V-Belt
$ 31.72