This double row angular contact ball bearing carries contact angles arranged to take combined radial and axial loads in both directions within a single unit. Bore diameter is 45.0 mm, outside diameter 85.0 mm, width 30.2 mm, net mass 0.627 kg, and limiting speed reaches 6300 1/min. The X-life design provides increased load rating within standard boundary dimensions, and the bearing runs with a TVH solid plastic cage. Integrated seals on both sides (2HRS) keep grease in and contaminants out, allowing operation without external sealing arrangements and reducing relubrication needs. The double row layout gives a rigid, low-clearance arrangement suitable for shaft positions where axial loads act from either direction, while the plastic cage supports smooth ball guidance at the stated limiting speed.