Chinese Factory Supply Single Speed Bicycle Chain for Adult Bike

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.

In the transmission device of machine tool, the commonly used transmission parts include pulley, gear, worm turbine, gear rack and screw nut, etc. Through these transmission parts, the power source and the actuator, or the two actuators are connected, which is called the transmission connection. A series of sequentially arranged transmission parts that constitute a transmission link are called transmission chains.