Description
The Browning 1B5V70 is a single-groove fixed pitch V-belt sheave designed for industrial power transmission systems used in HVAC equipment, pumps, fans, compressors, and other belt-driven machinery. Manufactured by Browning (Regal Rexnord), this sheave features a 7.28-inch outside diameter and utilizes a split taper bushing system for secure shaft mounting and precise alignment. The B5V combination groove profile allows compatibility with A, 4L, B, 5L, and 5V belts, providing flexibility when configuring drive systems. Its cast iron construction ensures durability and reliable torque transmission in demanding mechanical applications.
Key Features
- Single-groove fixed pitch V-belt sheave
- Outside diameter: 7.28 inches
- Compatible belt sections: A, 4L, B, 5L, and 5V
- Split taper bushing design for shaft mounting
- Cast iron construction for durability in industrial drives






