BESTORQ B77 or 5L800 V-Belt, Classic Wrapped Rubber X3 V-Belt, Black, 80" Outside Circumference x .66" Width x .43" Height, Pack of 2

Choose from our selection of B77 V-belts, including V-belts, cogged V-belts, and more. Same and Next Day Delivery.

Gates Hi-Power II B77 v-belts are high quality, heavy duty belts that can be used in a variety of industrial and agricultural power transmission applications. These belts are used in HVAC applications, conveyor systems, centrifugal pumps, air compressors, crushers, and more.

DAYTON Banded V-Belt: 2/B77, 2 Ribs, 80… Roll over image to zoom. B section banded V-belts have a classical design and are constructed of multiple V-belts fused together to create ribs in a V-belt with reinforced backing.

The Gates B77 Hi-Power V-Belt (80 in) is a high-quality and reliable power transmission solution designed to cater to a wide range of industrial applications. With a length of 80 inches, this V-belt delivers superior performance and durability.

The wrapped classical section Hi-Power™ V-belt has a long reputation for reliability on agricultural and industrial applications. The arched top of the Hi-Power belt provides superior strength to prevent "dishing" and distortion of the tensile section. The cords are properly aligned, each of them carrying its full share of the load.

B77 v-belt is also commonly referred to as a 5L800 v-belt and is a high-performance classic series 80" B-section belt. Our B77 v-belt is made from a natural SBR rubber with polyester cords wrapped with a unique cotton-polyester blend cover. It meets ARPM engineering standards and has excellent resistance to oil and heat.