Relube disc harrow bearing, riveted flange style, 1-3/4" round bore. Fits Case-IH discs 37, 46, 48, 60, 61, 120, 122, 130, 132, 150, 330, 340, 350, 370, 470, 475, 480, 485, 490, 496, 610, 760, 3800, 3850, 3900, 3950, RMX340; rolling baskets on 330 True Tandem built 2008 and earlier. Conser-Till 60, 6000, 6500. Case-IH combo mulch finishers 4200, 4400, 4450. Also fits Sunflower Land Finisher and Remlinger.