This combined needle roller bearing integrates a needle roller component with an axial ball bearing, allowing it to support radial load and axial load in a single direction within one compact unit. Bore diameter is 17.0 mm, outside diameter 26.0 mm, height 28.0 mm, and net mass is 50.61 g. The limiting speed reaches 7500 1/min, and the bearing uses a standard cage design. The bearing has no sealing and is designed for oil lubrication, which suits applications where an external lubrication supply can be maintained and contamination is controlled. Combining radial and single-direction axial support in one housing reduces axial installation length compared to using separate bearings for each load type. The standard cage guides the needle rollers and maintains their spacing under the specified speed limit.