High Quality Transmission Conveyor Motorcycle/Timing /Bicycle Link Chain Roller Chain

Bicycle chain, also known as bicycle chain and roller chain, is installed on coupling wheel and flywheel. Its function is to transfer the pedal force from the crank and sprocket to the flywheel and rear wheel to drive the bicycle forward. The sprocket is made of high-strength steel to ensure that it reaches the required tension.

There are usually two types of transmission mechanisms in the transmission chain: one is the transmission mechanism with fixed transmission ratio and transmission direction, such as fixed ratio gear pair, worm and turbine pair, which is called fixed ratio transmission mechanism; The other is the transmission mechanism that can change the transmission ratio and transmission direction according to the processing requirements, such as the change gear transmission mechanism, sliding gear transmission mechanism, etc., which is called the displacement mechanism.