POWER DRIVE 2BK47-7/8 Fixed Pitch Sheave

Product Description

The POWER DRIVE 2BK47-7/8 is a fixed pitch sheave made of cast iron. It is designed for use with A/B section V-belts and features a double groove configuration. The outside diameter of this pulley is four point four five inches, with a bore size of seven eighths inches. It is suitable for various applications where reliable belt transmission is needed.

• Fixed pitch design for efficient power transmission.
• Compatible with A/B section V-belts.
• Durable cast iron construction.

Product Highlights

The sheave includes a keyway for secure installation and smooth operation in multiple systems.

Product Information

Standard Information

• Manufacturer Part Number: 2BK47-7/8
• Type: Fixed Pitch Sheave

Technical Specifications

• Groove Configuration: Double Groove
• V-Belt Section: A/B
• Material: Cast Iron
• Outside Diameter: 4.45 inches
• Bore Size: 7/8 inches
• Compatible V-Belts: A(4L) & B(5L)
• Cross Reference: 2MB45-7/8
• Number of Grooves: 2
• Mounting Method: Finished Bore
• Bushing Size: No Bushing
• Belt Series: 4L | A | 5L | B
• Keyway: Yes
• Belt Width Maximum: 0.656 inches
• Belt Width Minimum: 0.5 inches
• Pitch Diameter Maximum: 4.1 inches
• Pitch Diameter Minimum: 3.7 inches