Martin 40BS1711/4 Bored to Size Sprocket - 40 / 1/2 in

Product Description

The Martin 40BS1711/4 is a bored to size sprocket designed for standard roller chains. This component has a bore diameter of one point twenty-five inches and features seventeen teeth. The sprocket is made from high carbon steel, which ensures durability and performance.

• Compatible with 40 / 1/2 inch chain size
• Includes two setscrews for secure attachment
• Manufactured to meet ANSI standards

Product Highlights

This sprocket is ready to install and comes with keyways and setscrews for easy usage.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Pitch Type: Single
• Bore Diameter: 1.2500 inches
• Tooth Width: 0.284 inches
• Hub Diameter: 2-1/8 inches
• Pitch Diameter: 2.7211 inches
• Outside Diameter: 2.9750 inches
• Length Through Bore: 1.0000 inches
• Chain Number & Pitch: 40 / 1/2 inches