Axle housing with bolts reibverschweißtem

The invention relates to an axle housing, in particular vehicle axle, comprising a first and a second housing part (1, 2) which are interconnected by means of at least one pin (3a). The bolt (3a) with at least one of the housing parts (1, 2) is friction-welded. The invention also relates to a vehicle rigid axle with such axle housing, and a process for producing such a axle housing and a Reibschweisbolzen (3a).