Silent chain, or inverted-tooth chain, is certainly a type of chain with teeth created upon its links to Speed reducer engage with one’s teeth in the sprockets. Silent chains drives are not truly silent. The links in a silent chain drive, however, build relationships the sprocket the teeth with little impact or sliding, and consequently a silent chain generates less vibrations and sound than other chains. The quantity of noise produced by a silent chain drive is dependent of many B1057900948factors including sprocket size, acceleration, lubrication, load, and drive support. A web link belt silent chain contains removable links became a member of by rivets or interlocking tabs. These chains offer the advantage of installation without dismantling drive parts, reducing inventory, and increasing temperature ranges