the present invention parts that differ from the parts shown in fig1 will be identified by corresponding reference numerals followed by a u201c d u201d in this embodiment the outer cup 2 has a bottom wall 9 d of stepped configuration to define a step 25 of smaller inner diameter and a step 26 of greater inner diameter the bearing arrangement includes a resistance member 10 d which is centered against the step 25 and has a central axial projection 11 d of a length l which is greater than a height h of the stepped configuration this assures a guiding of the trunnion 1 on the end surface 19 of the projection 11 d and that the end surface 13 of the trunnion 1 is supported on the step 26 of the bottom wall 9 only when the axial force exceeds a certain level and the projection 11 d has undergone an elastic deformation the lubricant reservoir is again formed solely by the recess 17 which is demarcated in radial direction by the outer surface area of the projection 11 d and the bottom wall 9 in the area of the step 25 fig7 shows a half section of still another embodiment of a bearing arrangement according to the present invention parts that differ from the parts shown in fig1 will be identified by corresponding reference numerals followed by an u201c e u201d in this embodiment the bearing arrangement has a resistance member 10 e which is characterized by the absence of a centered axial projection but includes only a ring element to form the collar 16 centered at the wall 5 of the cup 2 and abutting against the rolling elements 7 extending radially inwardly from the collar 16 are.