Browning 3B58Q Q1-7 8-inch V-belt sheave with bushing is a three-groove, cast-iron pulley designed for Browning fixed-pitch belt drives. It features an 8-inch outer diameter and a Q1 split-taper bushing, enabling mounting on shafts with bore sizes from 3/4 inch up to 2-11/16 inches. Cataloged as Browning 1010503, this part is a 3-groove, cast-iron V-belt sheave built for versatile belt engagement and straightforward bushing mounting in industrial drive systems. Use cases include machinery and equipment requiring a reliable fixed-pitch pulley with multi-groove compatibility and Browning’s split-taper bushing interface.
