The Case-IH 618023R91 is a genuine OEM tapered roller bearing cone, identified by the LM48548 bearing cone number. This robust bearing component is engineered to effectively manage both radial and axial loads, ensuring reliable performance and extended durability in various Case-IH agricultural and construction machinery. It features an inner diameter of approximately 34.93 mm and a height of 19.05 mm, making it a crucial part for maintaining optimal operational efficiency.