X Four-Point Contact VF045XP0 Thin Section Ball Bearing 4 1/2" x 6 " x 3/4" inch ABEC-1 Quality X Four-Point Contact Thin Section Steel Open Ball Bearing VF045XP0 that has ABEC 1 quality, VF045XP0 bearing is a popular item that could be used in many applications, the dimensions are 4 1/2" x 6 " x 3/4", VF045XP0 bearing is Open, VF045XP0 bearing is Oil Preservative preserved.