STRUT BEARING DEVICE, VEHICLE STRUT SUSPENSION, PRODUCING METHOD OF LOWER CASE AND SEAL OF STRUT BEARING DEVICE, AND PRODUCING METHOD OF UPPER CASE AND SEAL OF STRUT BEARING DEVICE
Annular joint surfaces (D, E) of a lower case (3) of a strut bearing device respectively have case-side projections (F, G) that project in an axial direction. Shapes (A) of the case-side projections, …