CSCA090 Thin Section Bearing 9" x 9-1/2" x 1/4"CSCA090 Ball Bearing Chrome Steel : Brass Cage CSCA090 Thin Section Open Ball Bearing with a 1 4" cross section width, inner diameter is 9" inch, outer diameter is 9 1 2" inch and width is 1 4" inch, CSCA090 bearing has Brass balls retainer, CSCA090 bearing is oil preserved. CSCA090 Ball Bearing Deep groove Radial Ball Bearing Material: Chrome Steel Cage: Brass Closures: Open Dimensions: 9" x 9 1 2" x 1 4" Inch ID (inner diameter) Bore: 9" inch OD