Silent Chain

SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and distinctive plates to accomplish a great engagement mechanism, and may preserve a noise level remarkably reduce than traditional roller chains.
SC kind silent chains can be utilized for substantial speed and large tension transmission much like a toothed metallic belt since the plates straight engage together with the sprockets for driving.
SCR-04 silent chains are designed with inner engaging framework for even more decreased noise level.
PS silent chain
A PS form silent chain has a construction during which a set of specially formed connecting pins and locker pins get hold of every other even though rotating at every flexible bearing place. So, it generates significantly less heat specifically in high pace operation and is superb in sturdiness. Moreover, the specially formed pins tremendously minimize shock once the chain is engaged with sprockets, delivering a higher silencing impact than SC silent chains.
Sprockets for silent chains adopt distinctive modules in involute tooth varieties for that SCA 04××, SC 25××, SC 06×× over the prior web page and PS silent chains to ensure silent substantial velocity operation. For all sizes, the sprocket tooth heads are generally hardened by induction hardening or carburizing.