Description Bearing for KMC & Lilliston Cultivator - Replaces KMC 04A51-004, Lilliston 20-50-144 When out, ship 205TTB BCA. 2.05” O.D. ¾” BORE 1.375 INNER WIDTH TRIPLE-LIP SEALS This item is a suitable alternative for the following: 308-205PP9, 04-051-004, 04-A51-004, 04A51004, 04051004