Cranked Hyperlink Double

Precision Roller Chain, Components and Connecting Links
The precision steel roller chain is really a highly effective and versatile implies of transmitting mechanical electrical power, which, within the discipline of industrial applications, has practically fully superseded all other forms of chain previously used.
Outer Hyperlink – Press Match (BS/DIN) Riveting Pin Hyperlink – Press Match (ANSI)
For use with all sizes and types of chain where optimum safety is wanted. The link is provided with bearing pins riveted into one particular outer plate. Another outer plate is surely an interference fit about the bearing pins, the ends of which must be riveted above soon after the plate is fitted. Press fit connecting links must only be made use of once; new links has to be utilised to exchange dismantled hyperlinks. (See ‘Riveting Chain Endless’ for total instructions).
Connecting Link – Slip Match (BS/DIN/ANSI)
A connecting hyperlink supplied with two connecting pins riveted to the outer plate. The outer plate is actually a clearance fit to the connecting pins and it is secured in position by a split pin with the projecting end of each connecting pin.
Connecting Hyperlink – Slip Match (BS/DIN/ANSI)
Used on brief pitch chains only. Provided with two connecting pins riveted in to the outer plate, the clearance fit connecting plate getting secured by way of a spring clip, No. 27, which snaps in to the grooves while in the pins.