The 5302A ZZNR/C3 TTN is a high-performance double row angular contact ball bearing designed for robust applications. With a bore size of 15mm and an outer diameter of 42mm, this bearing is engineered to handle axial and radial loads efficiently. It features a C3 internal clearance, allowing for higher speeds and thermal expansion. The ZZNR design includes metal shields for enhanced protection against contaminants, ensuring longevity and reliability. This bearing complies with ISO standards, making it suitable for various industrial applications.