Thomson® 5707573 Ball Nut Flange, 2.548-18 Thread, 4.937 in OD, 0.895 in THK, Steel
Thomson® Ball Nut Flange, 2.548-18, 4.937 in Outside Dia, 0.895 in Thickness, 0.531 in Dia Bolt, 0.531 in Dia Mounting Hole, For Use With: Type C Precision Rolled Ball Screw, Steel