Sprockets are very important mechanical parts. As the most common part used in conjunction with sprockets, chains can be explained as a number of joined (typically metal) links, flexible in only one direction and utilized to transfer power in machinery through enmeshing with the machine’s sprockets. Industrial manufacturing is one of the more prevalent industries that benefit from sprockets. However, extra industries include automotive, for power transmission applications; agriculture and forestry, in various types of apparatus; film and paper, for film transportation mechanisms found in move projectors and cameras; and electronics, for computer printers and electrical motors.
Sprockets are made from a wide variety of materials: stainless, which is most effective for temperature and food processing applications; cast iron, most often used with smooth wire conveyor belts; and plastics such as for example nylon, polyethylene and polyurethane, which enable continuous use at high temperatures.
Sprockets are formed in quite similar way because gears , through cutting methods such as hobbing, so that they are able withstand harsh and repetitive make use of. Sprocket hobbing may be the process of utilizing a broaching machine to cut the grooves, known as teeth, into a component. Capable of cutting sprockets with different figures and varying sizes of the teeth, sprocket hobbing is used to make tooth for many different kinds of sprockets. Extra machining processes are used, such as drilling, in order to ensure the best teeth and closest tolerances. Secondary assistance including heat treating and hands finishing can be used in order to provide additional strength and quality. 
Frequently cut in both English and metric sizes, there are many different types of sprockets obtainable which includes idler, roller chain, split, timing belt and film.
Idler sprockets are used to prevent whipping action and to help obtain maximum chain pressure in power transmissions. Also useful in power transmitting, roller chain sprockets are light-weight, durable and often used for precision gear components. Split sprockets, however, are useful in applications needing detachment without having to dismantle machinery. Timing belt sprockets are also known as synchronous sprockets and provide timed, nonslip power transmission. Film sprockets refer to the kind of sprocket used to move film through various devices by engaging with holes located along the two sides of the film strip.
If you need a non-slippage solution that can operate at high speeds, search no further then Applied. We bring sprockets in a number of sizes and designs to meet your specific application needs. Shop from conveyor, engineering class, cable chain or bushed style sprockets supplemented by parts like weld-on hubs and guideline rings plus much more.