Martin 100Q20H Bushing Bore Roller Chain Sprocket - Split Taper, 100 / 1-1/4 in, 20 Teeth, Q1 Bushing, Steel Material

Product Description

The Martin 100Q20H is a bushing bore roller chain sprocket designed with a split taper for easy installation and versatility. It features a capacity for various bore sizes, allowing for flexible use in mechanical applications.

• Constructed from high carbon steel for durability
• Tolerances meet or exceed ANSI standards
• Interchangeable with other manufacturers’ split-taper bushings

Product Highlights

This sprocket is built for longevity and reliability, ensuring that chain rows remain parallel, which enhances both the sprocket and chain lifespan.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Pitch Type: Single
• Number of Teeth: 20
• Pitch Diameter: 7.9906 in
• Chain Number & Pitch: 100 / 1-1/4 in
• Bushing Bore Range: 3/4 to 2-11/16 in
• Hub Diameter: 4-1/8 in
• Overall Width: 2-25/32 in
• Length Through Bore: 1.7500 in
• Caliper Diameter: 7.2406 in
• Outside Diameter: 8.6420 in
• Surface Treatment: Protective Coating
• Number of Hubs: 1
• Number of Strands Across: 1
• Storage Dimension Width: 8.6420 in
• Storage Dimension Height: 1.7500 in
• Storage Dimension Length: 8.6420 in