Description
The Browning B 1 15/16 is a B-series split taper bushing designed to mount V-belt sheaves, sprockets, and other power transmission components securely to a shaft. Manufactured by Browning (Regal Rexnord), this bushing features a 1-15/16 inch finished bore and a precision 3/4-inch per foot taper that provides strong mechanical locking and accurate shaft alignment. The split barrel design allows for easy installation and removal while maintaining tight concentricity under load. Built from durable sintered steel or ductile iron, the bushing is commonly used in HVAC fans, pumps, conveyors, and industrial belt drive systems.
Key Features
- Bushing Series: B series split taper bushing
- Bore Size: 1-15/16 in finished bore for shaft mounting
- Keyway: 1/2 in × 1/4 in keyseat for positive shaft engagement
- Bolt Circle Diameter: 3-1/8 in
- Overall Length: 1-15/16 in through bore
- Cap Screws: 3 mounting bolts, 5/16 in × 1-1/4 in
