Gates BB55, Hi-Power® Wrapped Dual-sided V-Belt

Experience premium performance with the Gates BB55 Hi-Power® Wrapped Dual-sided V-Belt. Designed for demanding applications, this belt features a unique recessed top and bottom for consistent sidewall contact and flexibility, enabling power transmission from both sides. Its fully wrapped construction minimizes debris and dust concerns. The Flex-Bonded cords ensure uniform load distribution and shock absorption, while the Flex-Weave™ oil and heat-resistant cover provides exceptional durability in harsh environments. Ideal for serpentine drives with counter-rotating shafts, this belt offers extended service life, outperforming competitor belts significantly. It meets ARPM/RMA IP-3-2 oil and heat resistance standards and IP-3-3 static conductivity requirements.

Technical Details

The Gates BB55 is a BB-section, dual-sided V-belt constructed from rubber with polyester tensile cords. It features a wrapped construction for durability and resistance to oil and heat, meeting ARPM/RMA IP-3-2 and IP-3-3 standards. The belt has an effective length of 1470 mm (58 inches) and a section width of 17 mm. It operates within a temperature range of -30°C to +60°C and is static conductive. Its design promotes uniform loading and wear, leading to increased belt life.

Technical Specifications