SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and specific plates to attain an ideal engagement mechanism, and might preserve a noise level remarkably reduced than traditional roller chains.
SC sort silent chains could be used for substantial pace and significant tension transmission much like a toothed metallic belt since the plates straight engage with the sprockets for driving.
SCR-04 silent chains are designed with inner engaging construction for more decreased noise level.
PS silent chain
A PS variety silent chain features a framework by which a set of specially formed connecting pins and locker pins get hold of just about every other though rotating at each flexible bearing position. So, it generates significantly less heat especially in higher speed operation and it is excellent in durability. On top of that, the specially formed pins significantly reduce shock once the chain is engaged with sprockets, offering a larger silencing result than SC silent chains.
Sprockets
Sprockets for silent chains adopt specific modules in involute tooth kinds for your SCA 04××, SC 25××, SC 06×× around the earlier page and PS silent chains to make sure silent higher pace operation. For all sizes, the sprocket tooth heads are frequently hardened by induction hardening or carburizing.