Precision Roller Chain, Components and Connecting Back links
The precision steel roller chain is often a extremely effective and versatile usually means of transmitting mechanical energy, which, inside the area of industrial applications, has virtually completely superseded all other kinds of chain previously utilized.
Outer Link – Press Fit (BS/DIN) Riveting Pin Website link – Press Match (ANSI)
For use with all sizes and types of chain in which optimum protection is sought after. The link is supplied with bearing pins riveted into 1 outer plate. The other outer plate is definitely an interference match to the bearing pins, the ends of which needs to be riveted over after the plate is fitted. Press match connecting links should only be employed as soon as; new links should be applied to exchange dismantled hyperlinks. (See ‘Riveting Chain Endless’ for complete guidelines).
Connecting Link – Slip Match (BS/DIN/ANSI)
A connecting link provided with two connecting pins riveted into the outer plate. The outer plate can be a clearance fit around the connecting pins and is secured in position by a split pin through the projecting finish of each connecting pin.
Connecting Hyperlink – Slip Match (BS/DIN/ANSI)
Utilised on quick pitch chains only. Supplied with two connecting pins riveted in to the outer plate, the clearance match connecting plate currently being secured by way of a spring clip, No. 27, which snaps into the grooves in the pins.