Martin 50BS1213/16 Bored to Size Sprocket 50 / 5/8 in Replacement MPN

Product Description

The Martin 50BS1213/16 is a bored to size sprocket designed for standard roller chain applications. This sprocket features a one inch bore and twelve teeth. Crafted from high carbon steel, it is ready for immediate use with precision machining for high quality.

• Designed with keyways and setscrews for easy installation
• Concentric bore minimizes run out
• Manufactured to meet ANSI standards for reliability

Product Highlights

Ideal for mechanical power transmission needs, this sprocket is compatible with 50 / 5/8 inch chain specifications.

Product Information

Standard Information

• Brand: Martin
• MPN: 50BS1213/16

Technical Specifications

• Bore Diameter: 1.1875 inches
• Tooth Count: 12
• Pitch Diameter: 2.4148 inches
• Hub Diameter: 1.9844 inches
• Length Through Bore: 1.0000 inches
• Outside Diameter: 2.7080 inches
• Teeth Hardness: Non-Hardened Teeth
• Surface Treatment: Protective Coating