SR3-2RS Bearing With Extended Inner race 3/16" x 1/2" x 0.227" Stainless Steel Sealed BearingSR3 2RS Stainless Steel Ball Bearing with Extended inner Race 3 16" x 1 2" x 0. 227" inch SR3 2RS Stainless Steel Ball Bearing with Extended inner race, Made of stainless steel, inner daimeter is 3 16" inch, outer diameter is 1 2" and width is 0. 227" inch. SR3 2RSEE Ball Bearing Extended Inner race Ball Bearing Brand: VXB Material: Stainless Steel Closures: Two Rubber Seals Dimensions: 3 16" x 1 2" x 0. 227" English Size ID (inner diameter) Bore: 3