Martin D40BTB18H Bushing Bore Roller Chain Sprocket - Taper Locking - Double, 40 / 1/2 in, 18 Teeth, 1210 Bushing

Product Description

The Martin D40BTB18H is a bushing bore roller chain sprocket designed for standard roller chains. This tapered locking sprocket has eighteen teeth and fits chain number forty with a half-inch pitch. It includes a 1210 bushing and is made from high carbon steel for durability.

• Constructed with a taper lock for secure attachment.
• Compatible with number forty roller chains and features a half-inch pitch.
• Precision engineered for high quality and performance.

Product Highlights

This sprocket is suitable for various mechanical applications where reliability and strength are critical.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• MPN: D40BTB18H
• Tooth Count: 18
• Chain Number & Pitch: 40 / 1/2 in
• Hub Diameter: 2-5/16 in
• Outside Diameter: 3.1360 in
• Pitch Diameter: 2.8794 in
• Overall Width: 1 in
• Length Through Bore: 1.0000 in