Divided housing with a rotor assembly of a rotor spinning machine and method for installing a rotor assembly in a housing of a rotor spinning machine

The invention relates to a divided housing with a rotor assembly of a rotor spinning machine as well as a method for installing a rotor assembly in a housing of a rotor spinning machine. To propose a housing with a rotor assembly of a rotor spinning machine which allows a particular precise adjustment of the spinning rotor position, in particular in an axial direction of the rotor shaft, and which significantly reduces the forces due to vibrations or imbalances and accordingly reduces the wear of the rotating parts and in particular the rotor shaft bearing substantially, the divided housing with a rotor assembly has a rotor assembly comprising a spinning rotor, a rotor shaft and at least one rotor shaft bearing, and the housing comprises a rotor section and a bearing section, the rotor section surrounding the spinning rotor and the bearing section enclosing at least a part of the rotor shaft as well as at least one rotor shaft bearing, wherein in the bearing section the housing is at least partially divided p