The A & I PRODUCTS CONE, TAPERED ROLLER is engineered for high-performance applications requiring precise load distribution. This tapered roller cone is made from premium materials, ensuring durability and resistance to wear. With precise dimensions, it fits seamlessly into compatible bearing assemblies, providing optimal performance in various machinery. Ideal for agricultural and industrial equipment, this tapered roller cone meets industry standards, making it a reliable choice for maintenance and repair tasks.The A & I PRODUCTS Cone Tapered Roller model 518120R1 is a bearing component designed for use in tapered roller bearing assemblies. Made from high-grade alloy steel, this cone features precision-machined tapered surfaces to accommodate roller elements and ensure smooth rotation under radial and axial loads. The 518120R1 cone supports applications in wheel hubs, transmissions, and heavy machinery where load distribution and durability are critical. It meets industry standards for dimensional accuracy and material hardness, facilitating compatibility with matching cups and rollers. Suitable for agricultural and industrial equipment, this tapered roller cone aids in reducing friction and wear.