Description
The Browning AX77 TorqTitan Gripnotch V-belt is a high-efficiency cogged V-belt designed for industrial power transmission systems including HVAC equipment, pumps, fans, and compressors. Manufactured by Browning (Regal Rexnord), this AX-section belt features a raw-edge sidewall and molded notches that improve flexibility and traction on pulley sidewalls. The design allows the belt to run cooler and transmit higher horsepower compared to wrapped belts. With an approximate 78.3-inch pitch length, the AX77 belt is suited for drives requiring reliable performance on smaller sheaves and demanding operating conditions.
Key Features
- AX-section cogged (notched) V-belt
- Pitch length: 78.3 inches
- TorqTitan Gripnotch raw-edge design for improved traction
- Higher horsepower capacity than wrapped belts
- Flexible construction for smaller sheave diameters






