Connection means and method for assembling a connector means for sealingly connecting a first and a second bearing ring to one another

Embodiments relate to a connection means (100) for sealingly connecting a first and a second bearing ring to one another. The connection means (100) comprises a body structure (105). A circumferential surface (110) of the fuselage structure (105) at least partially follows a shape of a cylinder. The connection means (100) further comprises at least one retaining structure (115) for connecting to the first or second bearing ring. A further outer surface (120) of the support structure (115) of the lateral surface (110) of the fuselage structure (105) facing and extends relative to a central axis of the cylinder in radial and axial direction so that the outer surface (110) and the further lateral surface ( 120) in a central axis of the cylinder comprising central plane form an acute angle. The connection means (100) further comprises a on the outer surface (110) of the fuselage structure (105) fitting seal member (130).