Martin 40BS173/4 Bored to Size Sprocket - 40 / 1/2 in

Product Description

The Martin 40BS173/4 is a bored to size sprocket designed for high performance in mechanical power transmission applications. This sprocket features a bore diameter of three-quarters of an inch and has seventeen teeth. It is manufactured from steel to ensure durability and reliability in various environments. The sprocket is designed for use with a standard roller chain with a pitch of one-half inch, making it a versatile choice for many applications.

• Bored to size for easy installation
• Includes keyways and setscrews
• Manufactured to ANSI standards

Product Highlights

This product stands out for its precision engineering and robust construction. The bore is concentric to the pitch line to minimize runout, enhancing the overall performance of the system.

Product Information

Standard Information

• Brand: Martin
• Manufactured in: United States

Technical Specifications

• Tooth Width: 0.284 in
• Hub Diameter: 2-1/8 in
• Bore Diameter: 0.7500 in
• Number of Hubs: 1
• Pitch Diameter: 2.7211 in
• Number of Teeth: 17
• Outside Diameter: 2.9750 in
• Length Through Bore: 1.0000 in
• Chain Number & Pitch: 40 / 1/2 in
• Surface Treatment: Protective Coating
• Storage Dimension Width: 3.2500 in
• Storage Dimension Height: 1.0625 in
• Storage Dimension Length: 3.2500 in