The 30307 NTN Metric Tapered Roller Bearing is designed for high-performance applications, featuring a bore size of 35 mm and an outer diameter of 80 mm. Constructed from high-quality steel, this bearing offers exceptional durability and wear resistance. Its tapered roller design ensures efficient load distribution, making it suitable for both radial and axial loads. This bearing meets ISO compliance standards, ensuring reliability in various industrial applications. Ideal for machinery and automotive uses, it provides smooth operation and minimizes friction.