90 mm x 190 mm x 43 mm NTN 1318S self aligning ball bearings

90x190x43 Bearing offers a 90 mm x 190 mm x 43 mm NTN 1318S self aligning ball bearings selection of CONSOLIDATED BEARING Manufacturer Name Genuine 90x190x43 Bearing at Wholesale 90 mm x 190 mm x 43 mm Prices. 36.999 Weight / Kilogram We are a 90 mm x 190 mm x 43 mm NTN 1318S self aligning ball bearings Certified Parts Retailer SKF Wheel Bearings DEVELOP MFG.CORP.

What is 1318S bearing cross reference？