Dodge PRBK104R Tapered Roller Bearing Size 1-1/4

The Dodge PRBK104R is a tapered roller bearing with a 1-1/4 inch bore, identified by Dodge part number 023168. This model is part of the PRBK104R family and is designed for applications requiring a tapered roller bearing of that bore size within Dodge equipment catalogs and replacement lists. The tapered roller design features conical inner and outer races with rollers, engineered to handle combined radial and axial loads along a rotating shaft, which helps maintain alignment and support in mechanical drives and power transmission assemblies. The 1-1/4" bore specifies the shaft diameter it is intended to fit, influencing mounting arrangements, housing dimensions, and mounting hardware compatibility. When selecting a substitute or replacement, ensure the bore size, overall envelope, and mounting interfaces align with the original Dodge specification for the PRBK104R (023168). This cross-reference is useful for confirming compatibility with Dodge-driven equipment and for sourcing the exact footprint required in maintenance or rebuild projects. The identity of this bearing is a tapered roller bearing, model PRBK104R, with a 1-1/4" bore and Dodge catalog reference 023168.