Withdrawal sleeve AHX320 provides a mechanical connection between a bearing with a tapered bore and a plain cylindrical shaft, transmitting the mounting force via a locknut without requiring a shoulder on the shaft. The sleeve has a bore diameter of 100.0 mm, a net mass of 0.684 kg, and a standard design finished as a ready-to-mount rolling bearing accessory. Because the sleeve distributes the axial mounting force evenly around the bearing bore, it allows controlled radial internal clearance reduction during fitting and simplifies dismounting compared to direct taper mounting on the shaft. It is suited for applications where the bearing must be positioned freely along a straight shaft section, with the actual clearance and fit achieved by the correct axial displacement during installation.