... 36M, 46M, 51M for heavy duty bearing Eaton Vickers Hydraulic Vane Motor, Design 20-29, 25M, 35M, 45M, 50M standard ... bearing.Vickers high performance vane motors, when properly installed in a hydraulic circuit, convert hydraulic power into rotary mechanical power. They ... principally of a body, cover, drive cartridge and shaft. Rotary motion is developed in the cartridge, which principally consists of ...