Martin 60Q20H Bushing Bore Roller Chain Sprocket - Split Taper, 60 / 3/4 in, 20 Teeth, Q1 Bushing

Product Description

The Martin 60Q20H is a bushing bore roller chain sprocket designed for standard roller chains. This sprocket features a split taper bushing, which accommodates a wide range of bore sizes. The construction ensures reliable performance in mechanical power transmission applications.

• Manufactured from high carbon steel for durability
• Meets or exceeds ANSI standards
• Interchangeable with other manufacturers' split-taper bushings

Product Highlights

This sprocket offers enhanced longevity due to its precise machining and high-quality finish. Chain rows are parallel and spaced correctly to reduce wear, and its bores are aligned to minimize runout.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Pitch Type: Single
• Tooth Width: 0.459 in
• Hub Diameter: 4-1/8 in
• Overall Width: 2-25/32 in
• Pitch Diameter: 4.7943 in
• Number of Teeth: 20
• Outside Diameter: 5.1850 in
• Surface Treatment: Protective Coating
• Bushing Bore Range: 3/4 to 2-11/16 in
• Chain Number & Pitch: 60 / 3/4 in
• Length Through Bore: 1.7500 in
• Storage Dimension Width: 5.5000 in
• Storage Dimension Height: 2.0625 in
• Storage Dimension Length: 5.5000 in