Martin 40BS2117/16 Bored to Size Sprocket - 40 / 1/2 in (1.4375 in Bore) 21 Teeth

Product Description

The Martin 40BS2117/16 is a bored to size sprocket designed for mechanical power transmission. This sprocket features a bore of one point four three seven five inches and has twenty-one teeth. It is made from high carbon steel, ensuring durability and reliability in various applications.

• Finished bore design with keyways and setscrews.
• Manufactured to meet ANSI tolerances.
• Suitable for standard roller chain applications.

Product Highlights

The 40BS2117/16 sprocket is ideal for use in machinery where precise movement is essential. Its precise machining minimizes run-out and enhances performance.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• MPN: 40BS2117/16
• Bore Diameter: 1.4375 inches
• Number Of Teeth: 21
• Tooth Width: 0.284 inches
• Hub Diameter: 2-3/4 inches
• Pitch Diameter: 3.3548 inches
• Outside Diameter: 3.6170 inches
• Chain Number & Pitch: 40 / 1/2 inches
• Material: Steel
• Surface Treatment: Protective Coating
• Keyway Size: 3/8 x 3/16 inches