Martin 4B8.6QD-SK Bushing Bore V-Belt Pulley - A, B Belt Section, 4 Groove, 8.6 in Pitch Dia. - 00540

Product Description

The Martin 4B8.6QD-SK is a bushing bore V-belt pulley designed for reliable mechanical power transmission. This product features an A, B belt section with four grooves, making it suitable for a variety of applications. The pitch diameter of this pulley is eight point six inches, while the overall diameter is eight point nine five inches.

• Interchangeable with other manufacturer’s QD bushings.
• Made from Class 30 gray iron for durability.
• Precision machined for consistent finish and quality.

Product Highlights

The Martin 4B8.6QD-SK pulley is designed with statically balanced construction for maximum rim speed. It adheres to industry tolerances, ensuring compatibility and performance in mechanical systems.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• MPN: 4B8.6QD-SK
• Pitch Diameter: 8.6 inches
• Outside Diameter: 8.95 inches
• Number of Grooves: 4
• Face Width: 3.25 inches
• Bushing Bore Range: 0.5 to 2.625 inches
• Length Through Bore: 1.9375 inches
• Storage Dimension Width: 9.375 inches
• Storage Dimension Height: 3.1875 inches
• Storage Dimension Length: 9.375 inches