Description
The Browning B2 Split Taper Bushing is a precision shaft-mounting component designed for securing sheaves, pulleys, and sprockets to industrial drive shafts. The Browning B2 features a 2-inch finished bore with a 1/2" × 1/4" keyseat, providing reliable torque transmission in HVAC and mechanical power transmission systems. Its split taper design and solid flange create a strong mechanical grip while maintaining accurate shaft alignment. Manufactured from durable steel and designed for B-series taper-bushed hubs, it allows easy installation and removal while maintaining secure drive performance.
Key Features
- Bushing Type: B-Series split taper bushing for compatible sheaves and hubs
- Bore Diameter: 2 in finished bore for standard shaft mounting
- Keyseat Size: 1/2 in × 1/4 in keyway for secure torque transmission
- Outside Diameter: 3-11/16 in flange OD for B-series hubs
- Length Through Bore: 1-15/16 in overall length for stable hub engagement
- Mounting Hardware: Uses 5/16-18 cap screws with 192 in-lb recommended torque
