A-7710023-AI Bearing (WPS112GRC)One New Aftermarket Replacement Adapter Bearing (Insert Bearing) Fits John Deere Combines This relubricatable wide inner ring insert bearing fits the primary countershaft, discharge beater, and spreader auger drive assemblies in Fits John Deere combines. The spherical outer race allows for misalignment, while the eccentric lock collar secures the bearing to the shaft. Shroud sealed double rubber contact seals protect against dirt, debris, and moisture