While less common some suitcase brands choose to attach the wheels to the shell using screws. In such cases you will have to check first if the wheel itself (attached to the wheel housing) is also attached using a rivet or if is screwed.
For manufacturers where the wheel is screwed into the wheel housing you will be able to perform the repair yourself.
In cases where the wheel and the wheel housing are both attached using rivets it is not possible to perform the repair without specialized equipment. You can still purchase the required spare parts on suitcase.repair but you will not assistance from a specialist to install them. Our support team can assist you in finding a repair shop which can help you attach the wheels in such cases.