240 mm x 300 mm x 13.5 mm 240 mm x 300 mm x 13.5 mm skf 81148 M Cylindrical roller thrust bearings

What is 240 mm x 300 mm x 13.5 mm 240 mm x 300 mm x 13.5 mm skf 81148 M Cylindrical roller thrust bearings in mechanical engineering? Cylindrical roller thrust bearings Manufacturing NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. Service . 287000 lbf, 499000 l dynamic load capacity: Upload your CAD file for an 240 mm x 300 mm x 13.5 mm instant.

What is 81148 M bearing cross reference？