This bearing is also known as: FAFNIR: 205PPB7 BCA: 205TTH Link-Belt: BS217948N Kelly: 04-051-001 Lilliston: 20-50-20 or 20-61-001Rhino: 70514DIMENSIONS: BORE: .93" Round O.D. 2.04" Round IR Width: 1.37" OR Width: .59"Fits Lilliston cultivator with 15/16" bore and Kelly Mfg. rolling cultivator.