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Oil and heat resistant. Static dissipating.

RMA spec multiple V-belts in a raw edge, cogged construction are especially useful for high speed, compact drives. These belts all have the UniMatch feature.

Raw edge, cogged multiple V-belts are listed by industry number in which the first letter indicates belt section, the X is a cogged construction and the number is belt inside length in inches.

Inside length plus 3 inches equals outside length.
UniMatch Cogged Raw Edge Classical V-Belts
AX Section Cogged Classical V-Belts (1/2-inch Top Width, 5/16-inch Thick) - 2
Unit of Measure
1 2 3 4 

Item #

Top Width

Thickness

Inside Lengths

Approx. Weight

BX30 N/A 21/32 in N/A 13/32 in N/A 30 in N/A 0.38 lb
BX31 N/A 21/32 in N/A 13/32 in N/A 31 in N/A 0.39 lb
BX32 N/A 21/32 in N/A 13/32 in N/A 32 in N/A 0.39 lb
BX33 N/A 21/32 in N/A 13/32 in N/A 33 in N/A 0.40 lb
BX34 N/A 21/32 in N/A 13/32 in N/A 34 in N/A 0.39 lb
BX35 N/A 21/32 in N/A 13/32 in N/A 35 in N/A 0.40 lb
BX36 N/A 21/32 in N/A 13/32 in N/A 36 in N/A 0.42 lb
BX37 N/A 21/32 in N/A 13/32 in N/A 37 in N/A 0.43 lb
BX38 N/A 21/32 in N/A 13/32 in N/A 38 in N/A 0.43 lb
BX39 N/A 21/32 in N/A 13/32 in N/A 39 in N/A 0.45 lb
BX40 N/A 21/32 in N/A 13/32 in N/A 40 in N/A 0.46 lb
BX41 N/A 21/32 in N/A 13/32 in N/A 41 in N/A 0.47 lb
BX42 N/A 21/32 in N/A 13/32 in N/A 42 in N/A 0.48 lb
BX43 N/A 21/32 in N/A 13/32 in N/A 43 in N/A 0.49 lb
BX44 N/A 21/32 in N/A 13/32 in N/A 44 in N/A 0.50 lb
BX45 N/A 21/32 in N/A 13/32 in N/A 45 in N/A 0.51 lb
BX46 N/A 21/32 in N/A 13/32 in N/A 46 in N/A 0.52 lb
BX47 N/A 21/32 in N/A 13/32 in N/A 47 in N/A 0.53 lb
BX48 N/A 21/32 in N/A 13/32 in N/A 48 in N/A 0.54 lb
BX49 N/A 21/32 in N/A 13/32 in N/A 49 in N/A 0.55 lb
BX50 N/A 21/32 in N/A 13/32 in N/A 50 in N/A 0.56 lb
BX51 N/A 21/32 in N/A 13/32 in N/A 51 in N/A 0.57 lb
BX52 N/A 21/32 in N/A 13/32 in N/A 52 in N/A 0.58 lb
BX53 N/A 21/32 in N/A 13/32 in N/A 53 in N/A 0.59 lb
BX54 N/A 21/32 in N/A 13/32 in N/A 54 in N/A 0.60 lb
Unit of Measure
1 2 3 4