Precision Roller Chain, Elements and Connecting Hyperlinks
The precision steel roller chain is actually a really effective and versatile usually means of transmitting mechanical energy, which, while in the field of industrial applications, has just about wholly superseded all other forms of chain previously used.
Outer Link – Press Match (BS/DIN) Riveting Pin Website link – Press Fit (ANSI)
For use with all sizes and kinds of chain where optimum safety is wanted. The link is supplied with bearing pins riveted into one outer plate. The other outer plate is surely an interference match around the bearing pins, the ends of which ought to be riveted in excess of following the plate is fitted. Press fit connecting backlinks must only be made use of once; new links must be utilized to exchange dismantled back links. (See ‘Riveting Chain Endless’ for total directions).
Connecting Website link – Slip Match (BS/DIN/ANSI)
A connecting link supplied with two connecting pins riveted into the outer plate. The outer plate is a clearance match to the connecting pins and it is secured in position by a split pin through the projecting end of each connecting pin.
Connecting Link – Slip Fit (BS/DIN/ANSI)
Employed on short pitch chains only. Provided with two connecting pins riveted into the outer plate, the clearance match connecting plate staying secured by means of a spring clip, No. 27, which snaps in to the grooves while in the pins.