X Four-Point Contact VF040XP0 Thin Section Ball Bearing 4" x 5 1/2 " x 3/4" inch ABEC-1 Quality X Four-Point Contact Thin Section Steel Open Ball Bearing VF040XP0 that has ABEC 1 quality, VF040XP0 bearing is a popular item that could be used in many applications, the dimensions are 4" x 5 1/2 " x 3/4", VF040XP0 bearing is Open, VF040XP0 bearing is Oil Preservative preserved.