SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and exclusive plates to accomplish an excellent engagement mechanism, and may maintain a noise level remarkably lower than traditional roller chains.
SC style silent chains is usually utilised for high speed and massive tension transmission just like a toothed metallic belt because the plates immediately engage with the sprockets for driving.
SCR-04 silent chains are created with inner engaging structure for even further decreased noise degree.
PS silent chain
A PS form silent chain features a structure by which a set of specially formed connecting pins and locker pins contact each other even though rotating at each flexible bearing position. As a result, it generates much less heat primarily in higher velocity operation and it is exceptional in sturdiness. Moreover, the specially formed pins tremendously cut down shock once the chain is engaged with sprockets, giving a greater silencing effect than SC silent chains.
Sprockets
Sprockets for silent chains adopt exclusive modules in involute tooth varieties for your SCA 04××, SC 25××, SC 06×× to the former page and PS silent chains to guarantee silent higher pace operation. For all sizes, the sprocket tooth heads usually are hardened by induction hardening or carburizing.