55 mm x 140 mm x 33 mm Loyal NU411 cylindrical roller bearings

How do I Concentric Collar Mounting Method place an EMERGENCY order for a AST BEARING OF AMERICA CORP. 55 mm x 140 mm x 33 mm Loyal NU411 cylindrical roller bearings that I 55 mm x 140 mm x 33 mm want to pick up at a our store?

What is NU411 bearing interchange？