Silent chain, or inverted-tooth chain, is a kind of chain with teeth shaped on its links to engage with one’s teeth in the sprockets. Silent chains drives are not really silent. The links in a silent chain drive, however, build relationships the sprocket the teeth with little influence or sliding, and as a result a silent chain produces less vibrations and noise than various other chains. The amount of noise generated by a silent chain drive is dependent of many factors including sprocket size, acceleration, lubrication, load, and drive support. A web link belt silent chain contains removable links became a member of by Speed Gear box rivets or interlocking tabs. These chains provide advantage of installation without dismantling drive parts, reducing inventory, and raising temperature ranges