HOUSING WITH A BORE FOR AN INTERNAL COMBUSTION ENGINE

摘要

The invention relates to a housing with a bore for an internal combustion engine, which is formed by at least two bore sections which are at a distance from each other, in particular a bearing track in a crankcase or a cylinder head of the internal combustion engine. A rotating, machining tool is provided to machine the bore, said tool being introduced into the bore by axial displacement and the bore being used as a thrust bearing for the tool for radially supporting the tool. The thrust bearing is embodied as a single piece with the housing. The claimed housing reduces the mechanical expenditure for machining the bore.