Martin 40BS12HT7/8 Saber Finished Bore Sprocket - Bored to Size, 0.8750 in Bore, 12 Teeth, Steel Material

Product Description

The Martin 40BS12HT7/8 is a finished bore sprocket designed for durability and efficiency. It features a bore size of seven-eighths of an inch and has twelve teeth for optimal performance in mechanical power transmission applications.

• Manufactured from hardened high carbon steel
• Keyways and setscrews are provided for secure installation
• Meets ANSI standards for precision and quality

Product Highlights

This sprocket is ideal for connecting roller chains in a variety of mechanical systems. The keyways are aligned with the tooth centerline, allowing for improved torque transfer.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• Bore Diameter: 0.8750 in
• Number Of Teeth: 12
• Pitch Type: Single
• Set Screw Size: 0.250-20 X 0.250 in
• Outside Diameter: 2.1660 in
• Length Through Bore: 0.8750 in
• Pitch Diameter: 1.9319 in
• Hub Diameter: 1-9/16 in
• Tooth Width: 0.2840 in
• Number Of Hubs: 1
• Number Of Set Screws: 2
• Hub Outside Diameter: 1.5930 in