Product Description

The Power Drive AK44-7/8 is a V-belt sheave that is suitable for power transmission applications. It has a single groove design compatible with 3L, 4L, and A series belts. This sheave features a fixed bore of 7/8 inches with a keyway for secure installation. The outside diameter is four and one-fourth inches.

• Single groove sheave
• Compatible with 3L, 4L, and A belt series
• Fixed bore of 7/8 inches with keyway

Product Highlights

This V-belt sheave is designed for reliable performance in various mechanical setups.

Product Information

Standard Information

• Brand: Power Drive
• MPN: AK44-7/8

Technical Specifications

• Number of Grooves: 1
• Outside Diameter: 4.25 inches
• Bore Size: 7/8 inches
• Mounting Method: Finished Bore
• Belt Series: 3L, 4L, A
• Keyway: Yes
• Pitch Diameter Minimum: 3.66 inches
• Pitch Diameter Maximum: 4 inches
• Belt Width Maximum: 0.5 inches
• Belt Width Minimum: 0.375 inches