70,000 mm x 130,000 mm x 77,8 mm NTN UCX14 deep groove ball bearings

deep groove ball bearings offers a 70,000 mm x 130,000 mm x 77,8 mm NTN UCX14 deep groove ball bearings selection of Genuine NTN BEARING CORP.OF AMERICA deep groove ball bearings at Cast iron single clo Cover Type Wholesale Prices. We are a Pillow Type Bearing Unit, Type 70,000 mm x 130,000 mm x 77,8 mm NTN UCX14 deep groove ball bearings Certified 70,000 mm x 130,000 mm x 77,8 mm Parts Retailer

What is UCX14 bearing cross reference？