Martin 12D480P Bushing Bore V-Belt Pulley - D Belt Section, 5 Groove, 4.45 in Pitch Dia., 4.5 in O.D.

Product Description

The Martin 12D480P is a bushing bore V-belt pulley designed for high performance. This product is part of the 1615 series and features five grooves. With a pitch diameter of four point four five inches and an outside diameter of four point five inches, this cast iron pulley is built for durability.

• Interchangeable with other manufacturer’s QD bushings.
• Manufactured from Class 30 gray iron.
• Precise machining ensures consistent quality.

Product Highlights

This pulley is statically balanced and marked for maximum rim speed, making it suitable for various mechanical power transmission applications.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Weight: 4.78 lbs
• Face Width: 17.5625 in
• Overall Width: 2.3125 in
• Pitch Diameter: 4.45 in
• Outside Diameter: 4.5000 in
• Number of Grooves: 5
• Bushing Bore Range: 2.9375 to 7.0000 in
• Length Through Bore: 1.375 in