Patent ID: 11965547
Assignee: AKTIEBOLAGET SKF
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A journal bearing assembly of a cardan shaft comprising:
rolling elements,
a journal, and
a bearing bush including:
a cylindrical circumferential wall having an interior surface radially delimiting an interior for receiving the rolling elements and the journal, and
a base having an interior surface axially delimiting the interior, the interior surface of the base having a flat central portion and a conical portion extending radially outward from the flat central portion,
wherein the base includes a central holder and a slip disk received in the central holder for contacting the journal,

the journal having a flat central end surface abutting against the slip disk, wherein the central end surface has a greater roughness than a roughness of the flat central portion of the interior surface of the base.