Martin 40BS1811/2 Bored to Size Sprocket - 40 / 1/2 in - 1.5000 in Bore - 18 Teeth

Product Description

The Martin 40BS1811/2 is a bored to size sprocket designed for use in mechanical power transmission. This sprocket features a one and a half inch bore and has eighteen teeth. Made from steel, it is suitable for a range of applications requiring reliable performance.

• Finished bore design with keyways and setscrews
• Manufactured from high carbon steel
• Meets ANSI standards for precision and quality

Product Highlights

This product is ideal for standard roller chain applications and is stock ready with necessary features for easy installation.

Product Information

Standard Information

• Brand: Martin
• MPN: 40BS1811/2

Technical Specifications

• Tooth Width: 0.284 in
• Hub Diameter: 2-5/16 in
• Bore Diameter: 1.5000 in
• Pitch Diameter: 2.8794 in
• Chain Number & Pitch: 40 / 1/2 in
• Outside Diameter: 3.1360 in
• Length Through Bore: 1.0000 in
• Surface Treatment: Protective Coating