Gearwheel transmission , comprising - a transmission housing , - a driven gear , rotatably mounted around a first axis of rotation in the transmission housing , - a drive gear , rotatably mounted around a second axis of rotation , wherein o the first axis of rotation and the second axis of rotation extend parallel to each other and at a permanent center distance (A) to each other - a carrier part and - an intermediate gear which is in combed engagement with the drive gear and the driven gear and which is rotatably mounted around a third axis of rotation in the carrier part , characterized in that o the third axis of rotation extends parallel to the first axis of rotation and to the second axis of rotation , o the carrier part can be inserted into a receptacle of the transmission housing and is configured such that the third axis of rotation , in order to compensate for differences in the diameter of the driven gear , of the drive gear and/or of the intermediate gear , is moveable vertically with respect to the first axis of rotation and/or to the second axis of rotation and o the carrier part comprises at least one linear bearing with which the carrier part is moveably mounted in the transmission housing , vertically in at least one direction to the first axis of rotation and the second axis of rotation . - a transmission housing , - a driven gear , rotatably mounted around a first axis of rotation in the transmission housing , - a drive gear , rotatably mounted around a second axis of rotation , wherein o the first axis of rotation and the second axis of rotation extend parallel to each other and at a permanent center distance (A) to each other - a carrier part and - an intermediate gear which is in combed engagement with the drive gear and the driven gear and which is rotatably mounted around a third axis of rotation in the carrier part , characterized in that o the third axis of rotation extends parallel to the first axis of rotation and to the second axis of rotation , o the carrier part can be inserted into a receptacle of the transmission housing and is configured such that the third axis of rotation , in order to compensate for differences in the diameter of the driven gear , of the drive gear and/or of the intermediate gear , is moveable vertically with respect to the first axis of rotation and/or to the second axis of rotation and o the carrier part comprises at least one linear bearing with which the carrier part is moveably mounted in the transmission housing , vertically in at least one direction to the first axis of rotation and the second axis of rotation . o the third axis of rotation extends parallel to the first axis of rotation and to the second axis of rotation , o the carrier part can be inserted into a receptacle of the transmission housing and is configured such that the third axis of rotation , in order to compensate for differences in the diameter of the driven gear , of the drive gear and/or of the intermediate gear , is moveable vertically with respect to the first axis of rotation and/or to the second axis of rotation and o the carrier part comprises at least one linear bearing with which the carrier part is moveably mounted in the transmission housing , vertically in at least one direction to the first axis of rotation and the second axis of rotation . <EOS>