Martin 40BS141/2 Sprocket - 40 / 1/2 in, Finished Bore

Product Description

The Martin 40BS141/2 sprocket is designed for use with standard roller chains. This sprocket features a finished bore, suitable for direct shaft installation. It has fourteen teeth, a bore diameter of zero point five inches, and a hub diameter of one and eleven-sixteenth inches. The product is crafted from high carbon steel, ensuring durability and longevity.

• Finished bore for easy installation
• Manufactured from high carbon steel
• Meets ANSI tolerance standards

Product Highlights

This sprocket is designed with precise machining for a consistent finish. The keyways are aligned with the tooth centerline, featuring setscrews that secure it during operation. It is particularly suitable for industrial applications where reliability is essential.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• MPN: 40BS141/2
• Chain Number & Pitch: 40 / 1/2 in
• Bore Diameter: 0.5000 in
• Number Of Teeth: 14
• Hub Diameter: 1-11/16 in
• Outside Diameter: 2.4910 in
• Length Through Bore: 0.8750 in
• Pitch Diameter: 2.2470 in
• Surface Treatment: Protective Coating
• Number Of Hubs: 1
• Tooth Width: 0.284 in
• Storage Dimension Width: 2.5625 in
• Storage Dimension Height: 15/16 in
• Storage Dimension Length: 2.5625 in