Martin 3B66SD Bushing Bore V-Belt Pulley - A, B Belt Section, 3 Groove, 6.6 in Pitch Dia., 6.95 in O.D.

Product Description

The Martin 3B66SD is a bushing bore V-belt pulley designed for efficient power transmission. This pulley is compatible with A and B belt sections and features three grooves. It has a pitch diameter of six point six inches and an outside diameter of six point nine five inches. Made from durable steel, it ensures longevity and reliability in various applications.

• Interchangeable with other manufacturer’s QD bushings.
• Complies with industry tolerances.
• Statically balanced for optimal performance.

Product Highlights

This pulley is ideal for use in mechanical power transmission systems, providing a strong grasp on belts and maximizing efficiency.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States
• Min Order Qty: 1

Technical Specifications

• Weight: 12.905 lbs
• Face Width: 2.5000 in
• Overall Width: 2.5 in
• Bushing Series: SD
• Pitch Diameter: 6.6 in
• Outside Diameter: 6.9500 in
• Number of Grooves: 3
• Bushing Bore Range: 0.5000 to 2.0000 in
• Length Through Bore: 1.8125 in