In robotic pick‑and‑place stations that rely on hydraulic actuators, the Harting bearing for pump type MATR is installed directly on the drive pump shaft to support the rotating element while the pump delivers the precise pressure needed for the cylinder’s motion. The bearing absorbs radial loads generated by the high‑frequency start‑stop cycles of the actuator, allowing the pump to maintain smooth flow without vibration that could affect positioning accuracy. By securing the pump rotor, it extends service intervals and reduces unscheduled downtime in automated assembly lines where cycle time is critical. The same component is also found in conveyor‑belt monitoring units that use small hydraulic pumps to power tilt‑adjustable sensors; there the bearing protects the pump’s internal shaft from wear caused by continuous operation, keeping the sensor alignment stable. In both cases the bearing’s role is to provide reliable, low‑friction support inside the pump, which directly translates into consistent actuator performance and higher overall equipment availability.