The L45449/10 TTN Tapered Roller Bearing Set is a high-quality solution for applications requiring superior load capacity and performance. This set includes both the cone and cup, crafted from premium steel for enhanced durability. With an inner diameter of 38.1mm and outer diameter of 70mm, it is ideal for various industrial and automotive uses. The tapered design facilitates effective load distribution, ensuring smooth operation under heavy loads. This bearing set meets ISO standards, providing peace of mind in terms of quality and reliability.