Browning 2BK100H 2-Groove V-Belt Sheave Split Taper Light Duty 10" OD

Browning 2BK100H 2-Groove V-Belt Sheave Split Taper Light Duty 10" OD

The Browning 2BK100H is a light duty, 2-groove cast iron V-belt sheave from Browning's BK series, designed for use with B-section V-belts. It features a split taper bushing bore (H bushing) that allows the sheave to be installed and removed from a shaft without disturbing surrounding equipment — a common and practical design in industrial drive systems. The outside diameter is approximately 10 inches.

Specifications & What's Included

• Manufacturer: Browning (Regal Beloit)
• Model / Part Number: 2BK100H
• UPC: 662289232802
• Number of Grooves: 2
• Belt Section: B-section (BK series)
• Outside Diameter: Approx. 10 in
• Bushing Type: Split Taper – H bushing bore (bushing NOT included)
• Material: Cast iron
• Duty Rating: Light Duty
• Country of Origin: USA
• Includes: Original Browning box
• Does NOT include: Bushing or mounting hardware

Applications

BK-series split taper sheaves like the 2BK100H are a standard component in industrial belt drive systems. They are widely used in HVAC equipment (fans, blowers, air handlers), pump drives, compressors, conveyors, and general industrial machinery where a reliable, multi-groove V-belt drive is needed. The split taper bushing system — introduced by Browning and widely adopted across the industry — makes shaft mounting and removal fast and repeatable without special tools, which is why it became a go-to solution in plant maintenance and OEM equipment design. Two-groove sheaves are used when a higher power transmission capacity is needed than a single-groove drive can provide, or to improve load balance across the belt drive. B-section belts are one of the most common classical V-belt sizes in North American industrial and HVAC applications.