Precision Roller Chain, Elements and Connecting Hyperlinks
The precision steel roller chain is actually a very productive and versatile signifies of transmitting mechanical power, which, while in the discipline of industrial applications, has just about absolutely superseded all other sorts of chain previously utilized.
Outer Hyperlink – Press Fit (BS/DIN) Riveting Pin Website link – Press Match (ANSI)
For use with all sizes and 
varieties of chain exactly where optimum protection is sought after. The hyperlink is provided with bearing pins riveted into one outer plate. The other outer plate is surely an interference match to the bearing pins, the ends of which really should be riveted above just after the plate is fitted. Press fit connecting hyperlinks need to only be used as soon as; new hyperlinks need to be applied to exchange dismantled backlinks. (See ‘Riveting Chain Endless’ for full directions).
Connecting Link – Slip Match (BS/DIN/ANSI)
A connecting hyperlink provided with two connecting pins riveted into the outer plate. The outer plate can be a clearance match over the connecting pins and it is secured in place by a split pin with the projecting end of each connecting pin.
Connecting Website link – Slip Fit (BS/DIN/ANSI)
Utilized on quick pitch chains only. Supplied with two connecting pins riveted to the outer plate, the clearance fit connecting plate currently being secured by means of a spring clip, No. 27, which snaps in to the grooves from the pins.
