BX Cogged V-Belts share the same 5/8" top width as standard B-section belts, with precision-molded cogs for improved flexibility, heat dissipation, and efficiency. Ideal for drives with smaller pulleys or where heat buildup is a concern.
BX belts are a direct drop-in for B-section — same sheaves, same dimensions, same part number (IC, subtract 3" from OC). Upgrading from B to BX is recommended for longer belt life and reduced operating temperatures.
We stock BX cogged V-belts from Diesel Belting, Gates, Continental ContiTech, Bando, Jason Industrial, and Megadyne.
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BX84 Cogged V-Belt
$ 24.25
BX85 Cogged V-Belt
$ 24.55
BX83 Cogged V-Belt
$ 23.96
BX76 Cogged V-Belt
$ 21.94
BX78 Cogged V-Belt
$ 22.52
BX74 Cogged V-Belt
$ 21.38
BX80 Cogged V-Belt
$ 23.11
BX73 Cogged V-Belt
$ 21.08
BX71 Cogged V-Belt
$ 20.50
BX68 Cogged V-Belt
$ 19.64
BX69 Cogged V-Belt
$ 19.93
BX72 Cogged V-Belt
$ 20.79
BX62 Cogged V-Belt
$ 17.91
BX67 Cogged V-Belt
$ 19.35
BX65 Cogged V-Belt
$ 18.77
BX70 Cogged V-Belt
$ 20.23
BX59 Cogged V-Belt
$ 17.05
BX64 Cogged V-Belt
$ 18.50
BX54 Cogged V-Belt
$ 15.59
BX58 Cogged V-Belt
$ 16.74
BX53 Cogged V-Belt
$ 15.30
BX61 Cogged V-Belt
$ 17.59
BX49 Cogged V-Belt
$ 14.15
BX45 Cogged V-Belt
$ 13.01