X Four-Point Contact VA040XP0 Thin Section Ball Bearing 4" x 4 1/2 " x 1/4" inch ABEC-1 Quality X Four-Point Contact Thin Section Steel Open Ball Bearing VA040XP0 that has ABEC 1 quality, VA040XP0 bearing is a popular item that could be used in many applications, the dimensions are 4" x 4 1/2 " x 1/4", VA040XP0 bearing is Open, VA040XP0 bearing is Oil Preservative preserved.