Gates B40 Hi-Power II V-Belt B Section 43 Inch

The Gates B40 Hi-Power II V-Belt is a professional-grade industrial power transmission belt engineered for reliable performance in agricultural, industrial, and commercial applications. This B-section classical V-belt features a 43-inch outside circumference (40-inch inside length) and 21/32-inch (0.66-inch) top width, making it suitable for a wide range of power transmission drives.

Advanced Construction Features:

• EPDM Rubber Compound: Resists oil, heat, ozone, sunlight, weather, and aging for extended service life
• Flex-Bonded Cords: Tensile cords are strongly bonded to the belt body for equal load distribution and absorption of bending stress without cord deterioration
• Flex-Weave Cover: Patented fabric construction provides extended protection to the belt core from oil, dirt, and heat while maintaining static conductivity
• Gates Curves Design: Concave sidewalls provide proper cord support and full contact with sheave grooves for uniform loading, uniform wear, and increased belt life
• Arched Top Profile: Provides superior strength to prevent dishing and distortion of the tensile section

V80 Matching System: Part of Gates' precision V80 matching system, ensuring all belts of the same size can be used together in multi-belt drives without matching codes. This guarantees even load distribution across multiple belts and eliminates the need for match number sorting.

Performance Standards: Meets RMA oil and heat resistance standards and static conductivity requirements. Operating temperature range of -22°F to +140°F (-30°C to +60°C). The self-extinguishing EPDM material resists ignition even under severe slippage conditions.

Ideal for all industrial applications including agricultural equipment, industrial machinery, and V-flat drives. Gates product number 9003-2040.