Brake assembly with bearing retainer

A brake assembly comprising:

• a rotatable part configured to be rotatable by an actuator;
• a translatable part operably coupled with the rotatable part, the translatable part configured to be axially translatable relative to the rotatable part to move a brake pad according to rotation of the rotatable part;
• a bearing assembly comprising an inner race provided at the rotatable part, an outer race or ring, and rollable bodies rollably disposed between the inner race and the outer race or ring;
• and
• three or more bearing retainers disposed between the bearing assembly and a non-rotatable structure covering at least a part of the bearing assembly such that the bearing retainers disposed between the bearing assembly and the non-rotatable structure covering at least the part of the bearing assembly provide a force to the outer race or ring of the bearing assembly at least in one axial direction of the bearing assembly,
• wherein an inner surface of the non-rotatable structure covering at least the part of the bearing assembly has three or more recesses in which the three or more bearing retainers are disposed, respectively.