Also known as a transmission chain or drive chain. The roller chain is a type of industrial chain specifically designed for power transmission applications. It is used to transmit rotational motion and torque from a power source, such as an electric motor or an engine, to a driven component, such as a conveyor system, machinery, or equipment.

As standard all TransDrive Chains come in boxes of 10ft (3.048m) with 2x links per pack.