80 mm x 140 mm x 44,45 mm Timken 5216G PRB angular contact ball bearings

YOU’LL 80 mm x 140 mm x 44,45 mm FIND AN EXTENSIVE SELECTION OF 80 mm x 140 mm x 44,45 mm Timken 5216G PRB angular contact ball bearings FOR PRECISION BEARING CORP SALE.

What is 5216G PRB bearing cross reference？