Martin 40BS185/8 Bored to Size Sprocket - 40 / 1/2 in

Product Description

The Martin Bored to Size Sprocket, MPN 40BS185/8, is designed for mechanical power transmission applications. This sprocket features a bore diameter of 0.6250 inches and has 18 teeth, making it suitable for standard roller chains.

• Finished bore with keyways and setscrews for easy installation.
• Manufactured from high carbon steel for durability.
• Tolerances meet or exceed ANSI standards.

Product Highlights

This sprocket is ideal for use in various machinery and applications requiring a reliable power transmission component. The precise machining ensures consistent quality and performance.

Product Information

Standard Information

• Brand: Martin
• MPN: 40BS185/8

Technical Specifications

• Bore Diameter: 0.6250 inches
• Number of Teeth: 18
• Pitch Diameter: 2.8794 inches
• Length Through Bore: 1.0000 inches
• Tooth Width: 0.284 inches
• Hub Diameter: 2-5/16 inches
• Outside Diameter: 3.1360 inches
• Storage Dimensions: Length 3.2500 inches, Width 3.2500 inches, Height 1.0625 inches
• Chain Number & Pitch: 40 / 1/2 inches
• Chain / Sprocket Type: Standard Roller Chain
• Surface Treatment: Protective Coating
• Hardened Teeth: Non-Hardened Teeth
• Number of Hubs: 1
• Number of Strands Across: 1