This double row angular contact ball bearing carries axial and radial loads in both directions within a single unit. Bore diameter is 20.0 mm, outside diameter 52.0 mm, width 22.2 mm, and net mass 0.21 kg. The X-life design provides increased load rating within standard boundary dimensions, and the limiting speed reaches 11000 1/min. Cage TVH is a solid plastic cage guiding the rolling elements, contributing to smooth running and lower friction. The 2HRS seals on both sides retain grease inside the bearing and block contaminants from entering, allowing operation without external sealing arrangements. The C3 internal clearance compensates for temperature-related fit changes during operation. The double row arrangement gives high stiffness under combined loading, suiting this bearing for applications where both radial and axial forces act on a shaft in either direction and where a compact, sealed, pre-lubricated unit is required.