Martin 40BS1911/2 Bored to Size Sprocket - 40 / 1/2 in

Product Description

The Martin 40BS1911/2 is a bored to size sprocket designed for standard roller chains. This component features a bore diameter of one and one-half inches and has nineteen teeth. Manufactured from high carbon steel, it is suited for various mechanical applications.

• Bore diameter: 1.5000 inches
• Number of teeth: 19
• Material: High carbon steel

Product Highlights

This sprocket is designed for high efficiency and durability in mechanical power transmission systems.

Product Information

Standard Information

• Brand: Martin
• MPN: 40BS1911/2

Technical Specifications

• Weight: 0.95 lbs
• Bore Type: Bored to Size
• Pitch Type: Single
• Keyway Size: 3/8 x 3/16 inches
• Hub Diameter: 2.5 inches
• Tooth Width: 0.284 inches
• Pitch Diameter: 3.0378 inches
• Outside Diameter: 3.2960 inches