Precision Roller Chain, Parts and Connecting Hyperlinks
The precision steel roller chain can be a hugely efficient and versatile implies of transmitting mechanical electrical power, which, during the area of industrial applications, has just about wholly superseded all other varieties of chain previously made use of.
Outer Hyperlink – Press Match (BS/DIN) Riveting Pin Link – Press Match (ANSI)
For use with all sizes and kinds of chain in which optimum safety is wanted. The hyperlink is provided with bearing pins riveted into 1 outer plate. Another outer plate is surely an interference match over the bearing pins, the ends of which ought to be riveted above immediately after the plate is fitted. Press match connecting back links must only be utilized the moment; new back links have to be utilised to replace dismantled links. (See ‘Riveting Chain Endless’ for total directions).
Connecting Hyperlink – Slip Fit (BS/DIN/ANSI)
A connecting hyperlink provided with two connecting pins riveted into the outer plate. The outer plate is actually a clearance match over the connecting pins and is secured in position by a split pin with the projecting end of every connecting pin.
Connecting Hyperlink – Slip Match (BS/DIN/ANSI)
Employed on quick pitch chains only. Provided with two connecting pins riveted in to the outer plate, the clearance fit connecting plate staying secured by way of a spring clip, No. 27, which snaps in to the grooves from the pins.