Gates BB73 Hi-Power II Dubl-V Belts

Engineered for demanding industrial applications, the Gates BB73 Hi-Power II Dubl-V Belt offers exceptional durability and reliable power transmission. Its classical B-section design features a smooth-sided construction for general-purpose use. Built with a robust Neoprene body compound and strong Polyester Cord tensile members, this belt ensures long service life and efficient power transfer. The Hi-Power II Dubl-V construction provides added stability and durability for serpentine drives with reverse bends, utilizing a unique recessed top and bottom for optimal sidewall contact and flexibility. The Flex-Weave cover offers superior resistance to oil, dirt, and heat, making it ideal for tough operating environments. It meets ARPM/RMA standards for oil and heat resistance, as well as static conductivity.

Technical Details

The Gates BB73 is a classical, non-cogged V-belt with a B-section profile. It measures 76 inches in effective length and has a width of 21/32 inches and a thickness of 7/16 inches. Constructed with a Neoprene material and reinforced with Polyester Cord, this belt is designed for standard performance and operates within a temperature range of -30°F to 185°F. It is oil and heat resistant and meets ARPM/RMA IP-3-2 and IP-3-3 standards for static conductivity.

Technical Specifications