Journal receptacle for a wobbler connection and roll drive train comprising such a journal receptacle

A journal receptacle for a wobbler connection, the journal receptacle comprising:

• a wobbler hub formed with a receiving opening, extending in an axial direction of said wobbler hub, and configured for receiving a roll journal in a positive-locking engagement;
• wherein
• said receiving opening having an inner surface, extending in the axial direction and circumferentially, said inner surface including at least one torque transmission surface;
• at least one wearing plate disposed on, and in contact with, said torque transmission surface for contacting and engaging with the roll journal when the roll journal is inserted in said receiving opening;
• and
• at least one clamping piece mounting said at least one wearing plate in a positive-locking engagement on said torque transmission surface, said at least one clamping piece extending in the axial direction on said torque transmission surface and being connected to said torque transmission surface by at least one connecting device.