1.438 Inch | 36.525 Millimeter x 1.575 Inch | 40 Millimeter x 2.125 Inch | 53.98 Millimeter HUB CITY PB350H X 1-7/16 Pillow Block Bearings

1.438 Inch | 36.525 Millimeter x 1.575 Inch | 40 Millimeter x 2.125 Inch | 53.98 Millimeter HUB CITY PB350H X 1-7/16 Pillow Block Bearings with easy-to-use BEARING Machinery Equipment Co.,Ltd.OF USA parts graphics, giving you the ability to check parts availability, 1.438 Inch | 36.525 Millimeter x 1.575 Inch | 40 Millimeter x 2.125 Inch | 53.98 Millimeter Size (mm) HUB CITY Bearings pricing, examine remanufactured 1.438 Inch | 36.525 Millimeter x 1.575 Inch | 40 Millimeter x 2.125 Inch | 53.98 Millimeter options.

What is PB350H X 1-7/16 bearing cross reference？