Silent Chain

SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and specific plates to achieve a perfect engagement mechanism, and may retain a noise degree remarkably decrease than traditional roller chains.
SC kind silent chains might be employed for high velocity and substantial tension transmission similar to a toothed metallic belt because the plates directly engage using the sprockets for driving.
SCR-04 silent chains are made with inner engaging framework for even more decreased noise degree.
PS silent chain
A PS sort silent chain features a framework during which a set of specially formed connecting pins and locker pins get hold of each and every other when rotating at each versatile bearing place. Consequently, it generates less heat especially in large velocity operation and is superb in durability. Moreover, the specially formed pins considerably reduce shock when the chain is engaged with sprockets, providing a greater silencing result than SC silent chains.
Sprockets
Sprockets for silent chains adopt exclusive modules in involute tooth types for your SCA 04××, SC 25××, SC 06×× over the earlier web page and PS silent chains to make certain silent higher velocity operation. For all sizes, the sprocket tooth heads are often hardened by induction hardening or carburizing.