What must be done when measuring and setting shaft endplay during installation?

When measuring and setting shaft endplay during installation, using tapered roller bearings is essential because they are designed to handle both radial and axial loads. These bearings allow for precise adjustments to be made to the shaft endplay, which is the axial movement of the shaft along its longitudinal axis. Correctly setting this endplay is critical for preventing excessive wear and ensuring optimal performance.

Tapered roller bearings can accommodate variations in load and expansion due to temperature changes, making them a reliable choice for maintaining proper shaft alignment and movement. This stability is crucial in applications where precision is necessary for the effective operation of mechanical systems. Therefore, employing tapered roller bearings ensures that the shaft endplay is effectively managed, promoting longevity and efficiency in truck and transport mechanic applications.