Precision Roller Chain

Precision Roller Chain, Components and Connecting Backlinks
The precision steel roller chain is usually a very productive and versatile implies of transmitting mechanical electrical power, which, within the area of industrial applications, has nearly totally superseded all other types of chain previously employed.
Outer Hyperlink – Press Match (BS/DIN) Riveting Pin Hyperlink – Press Match (ANSI)
For use with all sizes and sorts of chain the place optimum protection is preferred. The link is provided with bearing pins riveted into a single outer plate. Another outer plate is definitely an interference fit about the bearing pins, the ends of which need to be riveted above soon after the plate is fitted. Press fit connecting links should really only be utilised when; new hyperlinks has to be utilised to replace dismantled links. (See ‘Riveting Chain Endless’ for full guidelines).
Connecting Hyperlink – Slip Fit (BS/DIN/ANSI)
A connecting hyperlink supplied with two connecting pins riveted in to the outer plate. The outer plate is actually a clearance match within the connecting pins and it is secured in place by a split pin with the projecting end of every connecting pin.
Connecting Hyperlink – Slip Fit (BS/DIN/ANSI)
Applied on quick pitch chains only. Provided with two connecting pins riveted in to the outer plate, the clearance fit connecting plate being secured by way of a spring clip, No. 27, which snaps to the grooves within the pins.