CRY18VUU Bearing Yoke Track Needle Roller Sealed Bearing 5/16" x 1-1/8" x 5/8"CYR1 1 8S Bearing Yoke Track Needle Roller Sealed CYR1 1 8S Bearing Yoke Track Needle Roller Sealed Bearing 9 16"x1 1 8"x5 8" inch CRY18VUU Bearing Yoke Track Needle Roller Sealed Bearing 5 16" x 1 1 8" x 5 8" inch VXB Bearing CRY18VUU Needle Roller Sealed Bearing, Bearing Inner Diameter is 5 16" Inch, Bearing Outer Diameter is 1 1 8" Inch, Bearing width is 5 8" Inch CRY18VUU Bearing Needle Roller Bearing Closures: Sealed Size: 5 16" x 1 1 8" x 5 8"