Browning AK74H 1 Groove Sheave 7.25″ OD H Bushing V-Belt Pulley Cast Iron

• Manufacturer: Browning (Regal Rexnord)
• Model: AK74H
• Type: Single-Groove V-Belt Sheave
• Outside Diameter: 7.25″
• Grooves: 1
• Bushing: H Series Split Taper (required, sold separately)
• Material: Cast Iron
• Belt Compatibility: A, B, 4L, and 5L V-belts
• Face Width: 0.75″
• Bore Range (with H bushing): 0.500″–1.500″

This Browning AK74H single-groove sheave is a durable, high-quality power transmission component designed for industrial and commercial belt drive applications. Manufactured from heavy-duty cast iron, it is engineered for dependable performance and long service life in demanding environments.

Designed for use with an H Series split taper bushing (not included unless stated), the AK74H provides secure mounting and easy installation on a variety of shaft sizes. It is compatible with A/4L (1/2″) and 3L (3/8″) V-belts, making it ideal for pumps, fans, compressors, conveyors, HVAC equipment, and other belt-driven machinery.