Engineered for high-velocity operations where space is at a premium, the 16003-2Z is a premium Single Row Deep Groove Ball Bearing equipped with dual metal shields. Boasting a compact 17 mm bore, 35 mm outer diameter, and a slim 8 mm width, it delivers a highly space-efficient solution for precision machinery. Thanks to its standard deep groove raceway design, this bearing effortlessly manages continuous radial loads alongside light axial forces. Outfitted with double pressed-steel shields (2Z/ZZ) to fend off dust and retain its factory fill of grease, it is the perfect choice for power tools, small electric motors, and robotics where low friction and maximum RPM are critical.