Martin 120BTB18 Bushing Bore Roller Chain Sprocket - Taper Locking, 120 / 1-1/2 in, 18 Teeth, 3020 Bushing

Product Description

The Martin 120BTB18 is a bushing bore roller chain sprocket designed for effective mechanical power transmission. It features a taper locking mechanism, enhancing its grip on the shaft for reliable operation.

• Taper-lock bushing for a secure fit.
• Made of high carbon steel for durability.
• 18 teeth and a pitch diameter of 8.6382 inches.

Product Highlights

This sprocket is suitable for various applications, ensuring long-term performance due to its precise machining and protective coating.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• MPN: 120BTB18
• Tooth Width: 0.924 inches
• Hub Diameter: 5-1/4 inches
• Chain Number & Pitch: 120 / 1-1/2 inches
• Number Of Teeth: 18
• Outside Diameter: 9.4070 inches
• Overall Width: 2 inches
• Bushing Bore Range: 15/16 to 3 inches