POWER DRIVE BK45H Fixed Pitch Sheave

Product Description

The POWER DRIVE BK45H is a fixed pitch sheave created for power transmission uses. This device comes with a single groove and is made from cast iron, ensuring durability and strength. It is compatible with A (4L) and B (5L) V-belts, making it suitable for various applications. The BK45H requires an H style bushing and utilizes QTL quick detachable taper bushings, which are available separately.

• Single groove design.
• Made from cast iron.
• Compatible with A (4L) and B (5L) V-belts.

Product Highlights

Product Information

Standard Information

• Brand: POWER DRIVE
• MPN: BK45H

Technical Specifications

• Manufacturer Item Number: BK45H
• Outside Diameter: 4.25 inches
• Number of Grooves: 1
• Material: Cast Iron
• Mounting Method: Bushed
• Bushing Size: H
• Belt Series: 4L | A | 5L | B
• Keyway: Yes
• Pitch Diameter Minimum: 3.5 inches
• Pitch Diameter Maximum: 3.9 inches
• Bore: 0 inches
• Belt Width Maximum: 0.656 inches
• Belt Width Minimum: 0.5 inches
• Bushing Bore Range: 3/8 to 1-1/2 inches