VD065CP0 Thin Section Ball Bearing 6 1/2" x 7 1/2" x 1/2" inch Steel Quality: ABEC 1 VD065CP0 Thin Section Steel Open Ball Bearing, VD065CP0 is ABEC 1 quality, VD065CP0 bearing is Oil Preservative preserved, inner diameter is 6 1/2" inch, outer diameter is 7 1/2" inch and width is 1/2" inch.