Patent ID: 8087318

Claim:
Two-stage or three-stage spur gear transmission a) having a single-piece housing which forms a drive-input-side chamber having a drive-input-side cover opening and has a cover which closes off said cover opening, b) having a drive output shaft which supports a drive output gearwheel between two drive output shaft bearings in a drive-output-side chamber of the housing, and c) having an intermediate shaft which supports, in the drive-input-side chamber an intermediate gearwheel, which is driven directly or indirectly by an input drive pinion, and an intermediate pinion, which meshes with the drive output gearwheel, and is mounted by means of two intermediate shaft bearings which are adjacent to the intermediate pinion, characterized d) in that a third intermediate shaft bearing is arranged in a bearing bore of the cover, e) said cover has a parting joint with said housing which runs perpendicular to the axis direction, f) said third intermediate shaft bearing is centered on said third intermediate shaft along said parting joint, and g) in that the drive output shaft can be axially mounted with the drive output gearwheel and the drive output shaft bearings in the drive-output-side chamber which is not undercut.