Cage of thrust roller bearing

FIG. 1 is a front view of a cage of thrust roller bearing showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is an enlarged detail view of a portion thereof as indicated in FIG. 7 , showing pocket holes and protrusions thereof; and,

FIG. 9 is an enlarged detail view of a portion thereof as indicated in FIG. 2 , showing pocket holes and protrusions thereof.

The dashed broken lines merely show the perimeters of the enlarged detail views and form no part of the claimed design.