Tsubaki 20B81 Carbon Steel Roller Chain Connecting Link

Description:

The Tsubaki 20B81 Carbon Steel Connecting Link is used in industrial roller chain drive systems to securely join ANSI roller chain sections for continuous power transmission. Commonly installed in conveyors, packaging machinery, agricultural equipment, material handling systems, and industrial production equipment utilizing roller chain drives. Maintenance teams and system integrators use this connecting link for repair, retrofit, expansion, or replacement to restore chain integrity and minimize equipment downtime.

Applications:

The Tsubaki 20B81 carbon steel connecting link is designed to connect and service compatible roller chains in industrial power transmission applications. It provides a reliable mechanical connection for chain installation and maintenance, making it suitable for conveyors, manufacturing equipment, food packaging systems, printing machinery, agricultural equipment, and other chain-driven industrial machinery requiring dependable chain performance.

Technical Specifications:

• Manufacturer: Tsubaki Emerson Co.
• Model / Part Number: 20B81
• Product Type: Carbon Steel Connecting Link
• Series: ANSI Roller Chain Components
• Material: Carbon steel
• Link Type: Connecting (Master) Link
• Construction: Precision machined, heat-treated steel
• Function: Joins compatible roller chain ends for continuous operation
• Chain Compatibility: Compatible with designated Tsubaki roller chain size 20B81
• Installation: Field serviceable chain connection
• Application: Roller chain repair, maintenance, and installation in power transmission systems
• Compatible Systems: Conveyors, packaging machinery, agricultural equipment, material handling equipment, and industrial machinery

Common Replacements:

• Tsubaki 20B Offset Link
• Tsubaki 20B Roller Chain Connecting Link
• Tsubaki 20B Cotter Connecting Link