This combined unit carries axial and radial loads by pairing a needle roller bearing with an angular contact ball bearing in a single housing, bore 65.0 mm, outside diameter 90.0 mm, width 34.0 mm, net mass 0.624 kg. Limiting speed is rated at 6300 1/min, with a reference speed of 5500 1/min. The angular contact ball bearing section absorbs axial forces in one direction while the needle roller section handles radial loads, allowing a compact axial design where both load types must be supported at one shaft location. The combined arrangement reduces the axial installation space compared to separate bearings, and the given speed ratings indicate the operating limits under standard mounting conditions.