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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BX156 Cogged V-Belt
$ 44.82
BX164 Cogged V-Belt
$ 47.36
BX192 Cogged V-Belt
$ 55.44
BX175 Cogged V-Belt
$ 50.54
BX185 Cogged V-Belt
$ 53.41
BX162 Cogged V-Belt
$ 46.78
BX163 Cogged V-Belt
$ 47.07
BX166 Cogged V-Belt
$ 47.93
BX173 Cogged V-Belt
$ 49.95
BX154 Cogged V-Belt
$ 44.48
BX158 Cogged V-Belt
$ 45.63
BX160 Cogged V-Belt
$ 46.19
BX144 Cogged V-Belt
$ 41.58
BX157 Cogged V-Belt
$ 45.34
BX146 Cogged V-Belt
$ 42.16
BX148 Cogged V-Belt
$ 42.73
BX152 Cogged V-Belt
$ 43.90
BX151 Cogged V-Belt
$ 43.60
BX126 Cogged V-Belt
$ 36.38
BX142 Cogged V-Belt
$ 41.04
BX138 Cogged V-Belt
$ 39.85
BX134 Cogged V-Belt
$ 38.70
BX130 Cogged V-Belt
$ 37.53
BX125 Cogged V-Belt
$ 36.09