FBX-Cylindrical roller clutch and ball bearing assemblies is composed of roller clutch and deep groove ball bearing. It have the characters of accuracy positioning, low start-up torque when surpassing. Low vibration, low noise and rotating freely. When rotated from the other direction, it locks credibly and transfer heavy torque. Cylindrical roller clutch and ball bearing assemblies is specially developed for automatic washing machine and other OEM, it is also applicable to the converter which transferring high torque and only to circling device.