VB060CP0 Thin Section Ball Bearing 6" x 6 5/8" x 5/16" inch VB060CP0 Thin Section Steel Open Ball Bearing, VB060CP0 is ABEC 1 quality, VB060CP0 bearing is Oil Preservative preserved, inner diameter is 6" inch, outer diameter is 6 5/8" inch and width is 5/16" inch.