The original Grimme 00300023 wheel hub is a critical OEM component designed for the robust demands of Grimme agricultural machinery, including various potato harvesters and self-propelled machines. This genuine part ensures secure wheel mounting and optimal performance. It features an outer diameter of 250 mm, an inner diameter of 100 mm, a height of 100 mm, and is designed with 6 bolt holes on a 160 mm pitch circle diameter. Weighing 12 kg, this hub is engineered for durability and precise fitment in demanding field conditions.