Browning 1297696 Double Strand 40 Chain Connecting Link

Product Description

The BROWNING 1297696 is a steel connecting link designed for double strand roller chain with a 1/2 inch pitch and ANSI chain number 40-2. It joins chain ends together using a pin-and-clip attachment system, making it a standard field-replacement component for drive chain assemblies. With a roller diameter of 0.312 inches and a roller width of 0.3125 inches, the link is dimensioned to match standard ANSI 40-2 double strand chain specifications. The pin diameter measures 0.156 inches. Installation requires no special tools and is handled by any mechanic or technician performing chain drive maintenance or replacement.

This connecting link is used in industrial and commercial power transmission applications where double strand ANSI 40-2 roller chain is specified. Typical installations include conveyor drives, mechanical equipment drives, and HVAC or refrigeration unit component assemblies that rely on chain-driven mechanisms. It suits applications requiring a removable, re-engageable chain connection point for service access or chain length adjustment.

Key Features

• ANSI 40-2 double strand chain compatibility with 1/2 inch pitch
• Steel construction for durability in drive chain applications
• Pin attachment type for straightforward field installation and removal
• Roller diameter of 0.312 inches and roller width of 0.3125 inches match standard ANSI 40-2 dimensions
• Meets ANSI standards for roller chain connecting links
• Lightweight at 0.05 pounds for easy handling during installation

Compatibility

Designed for use with double strand ANSI 40-2 roller chain with a 1/2 inch pitch. Verify chain pitch, strand count, and roller dimensions against existing chain specifications before installation.

Installation Notes

Installation is typically performed by a qualified mechanic or maintenance technician. De-energize and lock out the drive system fully before servicing the chain or installing the connecting link. Ensure the connecting pin is fully seated and the retaining clip is secured before returning the drive to service. Refer to ANSI B29.1 or the equipment manufacturer's service documentation for chain drive assembly requirements.