Seven row Multi-Stage cylindrical roller thrust bearings consists of seven single-stage thrust cylindrical roller bearings, an outer spacer, an inner spacer and a shaft. It has a simple and compact structure, saves installation space, is easy to install and debug, has uniform load, is wear-resistant, has low vibration, low noise, long life and large axial load capacity. The seven-row tandem thrust cylindrical roller bearing can be designed with a shaft structure according to customer needs. Compared with the six-row tandem thrust cylindrical roller bearing, the seven-row tandem thrust cylindrical roller bearing of the same size has a higher load and meets higher production efficiency.