SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and exclusive plates to attain a perfect engagement mechanism, and will preserve a noise degree remarkably decrease than typical roller chains.
SC sort silent chains might be employed for high velocity and large tension transmission much like a toothed metallic belt since the plates immediately engage using the sprockets for driving.
SCR-04 silent chains are created with inner engaging framework for more lowered noise degree.
PS silent chain
A PS style silent chain includes a structure during which a set of specially formed connecting pins and locker pins contact just about every other though rotating at each flexible bearing place. Thus, it generates significantly less heat especially in large pace operation and is excellent in sturdiness. Furthermore, the specially formed pins significantly decrease shock when the chain is engaged with sprockets, delivering a increased silencing result than SC silent chains.
Sprockets
Sprockets for silent chains adopt distinctive modules in involute tooth varieties for your SCA 04××, SC 25××, SC 06×× about the past page and PS silent chains to make certain silent large velocity operation. For all sizes, the sprocket tooth heads tend to be hardened by induction hardening or carburizing.