The Case IH 2185149 is a genuine OEM disc blade designed for various Case IH tillage machines. This durable disc ensures efficient soil cutting and mixing, crucial for effective seedbed preparation. Featuring a 558.8 mm (22-inch) diameter, 6.35 mm (0.25-inch) thickness, and a 5-hole bolt pattern with 17.27 mm (0.68-inch) bolt holes on a 152.4 mm (6-inch) bolt circle, it provides reliable performance and a precise fit for compatible equipment.