The NKIA 5903 INA Needle/Ball Thrust Bearing Combined is a versatile bearing solution that combines needle and ball elements for optimal performance. With an inner diameter of 17mm and an outer diameter of 30mm, this bearing is designed for applications requiring high axial and radial load capacity. Constructed from high-quality materials, it ensures durability and reliability. The NKIA 5903 complies with ISO standards, making it suitable for various industrial applications, including automotive and machinery. This combined bearing offers excellent performance in compact spaces.