14 mm x 34 mm x 19 mm FBJ GEBK14S plain bearings

FBJ Bearing offers No Surface Treatment a 14 mm x 34 mm x 19 mm FBJ GEBK14S plain bearings 14 mm x 34 mm x 19 mm selection of Genuine FBJ Bearing at Wholesale Prices. Likao Bearing Co., Ltd. We are a 14 mm x 34 mm x 19 mm FBJ GEBK14S plain bearings Certified Parts Retailer

What is GEBK14S bearing interchange？