Shafts for vane pumps are essential components for transmitting motion from the motor to the pump rotor. Often overlooked, these elements are actually critical to ensure smooth rotation, volumetric efficiency, and the long-term reliability of the entire hydraulic system. Shaft quality directly affects vibration, noise, and premature wear of internal pump components.

At fluid-hub, we offer a wide range of shafts compatible with the most common vane pump models. Each shaft is manufactured from high-strength materials and machined with precision to meet strict dimensional tolerances. This ensures outstanding reliability, even under heavy-duty conditions or frequent pressure cycles.

For optimal maintenance, we recommend replacing the shaft along with other wear-prone parts. It’s often a good idea to inspect and, if necessary, replace the vane pump cartridges, which tend to degrade mechanically, and the associated seals, critical for fluid retention and leak prevention.

If you're servicing a more complex system, take a look also at our variable displacement piston pump spares, valve spare parts and hydraulic cylinder spare parts, for complete maintenance across the entire circuit.

Browse the full hydraulic spare parts section for a complete overview of all available replacement components. Shafts are designed for restoring vane pumps, whose correct operation is decisive for the performance of the entire hydraulic circuit.