Ball bearing for rectilinear sliding

FIG. 1 is an elevational view of a ball bearing for rectilinear sliding showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a cross-sectional view thereof taken on the line III--III of FIG. 6;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a cross-sectional view thereof taken on the line VII--VII of FIG. 1;

FIG. 9 is a cross-sectional view thereof taken on the line IX--IX of FIG. 1; and,

FIG. 10 is a perspective view thereof.