SKF BSA 202 CGA-2RZ Radial Deep Groove Ball Bearing

SKF BSA 202 CGA-2RZ is a single-row angular-contact thrust ball bearing designed for high-precision axial guidance and radial support in screw-drive and other linear motion assemblies where accurate positioning is critical. With a bore of 15 mm, an outer diameter of 35 mm, and a width of 11 mm, its compact 15x35x11 mm geometry makes it suitable for small, high‑precision installations, while the 2RZ designation indicates seals on both sides to protect the bearing from contaminants and help sustain consistent performance over time. This bearing is part of SKF’s BSA/CGA family of super‑precision thrust bearings, and it is typically used in screw-drive systems, machine tools, metrology equipment, and precision actuators where stable axial support and predictable motion are required. For reliable operation in demanding environments, users pair this bearing with compatible thrust bearings or support housings to achieve the desired stiffness and load capacity, while benefiting from SKF’s design emphasis on tight tolerances and long service life.