20 mm x 50,005 mm x 14,26 mm ISO 07079/07196 tapered roller bearings

20 mm x 50,005 mm x 14,26 mm ISO 07079/07196 tapered roller bearings manufacturer NTN BEARING CORP.OF AMERICA and global supplier of reliable ball and roller ... 20 mm x 50,005 mm x 14,26 mm ISO 07079/07196 tapered roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our 20 mm x 50,005 mm x 14,26 mm targeted industries.

What is 07079/07196 bearing interchange？