Description
The Browning BX77 Gripnotch Cogged V-Belt is an industrial power transmission belt engineered for improved flexibility, heat dissipation, and dependable performance in HVAC and mechanical drive systems. This belt features a BX-section profile (21/32″ top width) with a 79-inch nominal outside length, making it well suited for fans, blowers, pumps, and other light-to-medium duty applications that benefit from a cogged design. The notched construction reduces bending stress over smaller pulleys while maintaining strong grip and efficient power transfer. Manufactured to Browning standards, it delivers quiet operation, reduced slippage, and extended service life in demanding operating environments.
Key Features
- BX-section cogged V-belt with 21/32″ top width for enhanced grip and flexibility
- 79″ nominal outside length for proper fit in common HVAC and industrial drive systems
- Gripnotch cogged design improves heat dissipation and allows operation on smaller sheaves
- High-strength tensile cords provide consistent power transmission with minimal stretch
- Durable rubber compound resists heat, oil, and abrasion for long service life
