X Four-Point Contact VD050XP0 Thin Section Ball Bearing 5" x 6 " x 1/2" inch ABEC-1 Quality X Four-Point Contact Thin Section Steel Open Ball Bearing VD050XP0 that has ABEC 1 quality, VD050XP0 bearing is a popular item that could be used in many applications, the dimensions are 5" x 6 " x 1/2", VD050XP0 bearing is Open, VD050XP0 bearing is Oil Preservative preserved.