Silent Chain

SC silent chains (SCA, SCR, SC)
SC silent chains use specially-coated round pins and exclusive plates to realize an excellent engagement mechanism, and can maintain a noise degree remarkably reduced than typical roller chains.
SC kind silent chains is usually employed for substantial pace and massive stress transmission just like a toothed metallic belt because the plates straight engage using the sprockets for driving.
SCR-04 silent chains are created with inner engaging construction for more reduced noise level.
PS silent chain
A PS kind silent chain includes a structure through which a set of specially formed connecting pins and locker pins get in touch with every other although rotating at every versatile bearing position. So, it generates much less heat specially in higher velocity operation and is superb in sturdiness. Additionally, the specially formed pins tremendously minimize shock when the chain is engaged with sprockets, giving a greater silencing result than SC silent chains.
Sprockets
Sprockets for silent chains adopt special modules in involute tooth types for the SCA 04××, SC 25××, SC 06×× within the previous page and PS silent chains to be sure silent higher pace operation. For all sizes, the sprocket tooth heads are often hardened by induction hardening or carburizing.