Martin D50BTB20H Bushing Bore Roller Chain Sprocket - Taper Locking - Double, 50 / 5/8 in, 20 Teeth, 2012 Bushing

Product Description

The Martin D50BTB20H is a bushing bore roller chain sprocket designed for high-performance applications. It features taper locking for secure mounting and includes twenty teeth. The sprocket is manufactured from high carbon steel, ensuring durability and long life in demanding environments.

• Taper bushing for secure fit
• Compatible with standard roller chain
• Manufactured to ANSI standards

Product Highlights

Built for reliability, the D50BTB20H sprocket meets rigorous standards for performance and quality.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Pitch Type: Single
• Number of Teeth: 20
• Tooth Width: 1.045 in
• Hub Diameter: 3-1/4 in
• Overall Width: 1-1/4 in
• Pitch Diameter: 3.9953 in
• Outside Diameter: 4.3210 in
• Caliper Diameter: 3.5953 in
• Length Through Bore: 1.2500 in
• Bushing Bore Range: 1/2 to 2 in
• Chain Number & Pitch: 50 / 5/8 in
• Surface Treatment: Protective Coating
• Storage Dimension Length: 4.321 in
• Storage Dimension Width: 4.321 in
• Storage Dimension Height: 1.25 in
• Number of Hubs: 1
• Hardened Teeth: Yes