VD080CP0 Thin Section Ball Bearing 8" x 9" x 1/2" inch Steel Quality: ABEC 1 VD080CP0 Thin Section Steel Open Ball Bearing, VD080CP0 is ABEC 1 quality, VD080CP0 bearing is Oil Preservative preserved, inner diameter is 8" inch, outer diameter is 9" inch and width is 1/2" inch.