Motorcycles, industrial machinery, and other mechanical devices rely on special components known as roller chains to function. These chains efficiently transmit mechanical power between motors and sprockets. To better understand how they have become so ubiquitous across a wide range of applications, consider how they work—and why they work so well.

A Guide to Roller Chains & Their Applications 

Efficiently Transmit Energy 

In the simplest terms, a roller chain transfers mechanical energy when a motor cannot be coupled directly to a load. They consist of a series of cylindrical rollers connected by links that are moved by a sprocket connected at one end of the chain to a motor. At the other end, the roller chain connects to the load. 

Serve Two Primary Functions

Roller chains are often used in chain-drive applications, such as in a motorcycle engine. The ratio and size of the teeth in the chain control the rate the RPM increases or decreases, allowing users to speed up and slow down. Roller chains are also used in conveyor belts and can be made with metal plates or bolts to which parts and products are mounted. 

Have a Variety of Uses 

In addition to the applications mentioned above, roller chains are found in a variety of systems. As drive-chain mechanisms, they’re used to operate overhead doors or other machinery. Conveyor belts are also used for industrial and agricultural applications, from improving the speed of the assembly line to sorting recently harvested crops. 

The ins and outs of roller chains can be complex, so if you still have questions, ask one of the experts. Industrial Component Sales of Hudson, WI, has offices in Bemidji, MN, Delavan, WI, and Lincoln, NE, and they are considered the area’s leading material handling and conveying equipment specialists. For more than 40 years, they’ve been outfitting commercial clients in the tri-state area with outstanding linear motion products. Call them today at (651) 270-0151, or visit them online for a closer look at the markets they serve.