... 2.Excellent quality 3.Prompt delivery 4Competitive price Thrust ball bearing is a kind of separation type bearings, shaft circle, seat ... is combined bearing hole between the collar, and axis; a gapThrust ball bearings can only carry axial load, i.e.one-way thrust ... , i.e.one-way thrust ball bearings can restrict axis and the shell of a direction axial displacement, two-way bearing can limitMaking the ...