If a coupling is not properly aligned, what may happen?

When a coupling is not properly aligned, it can lead to increased wear on bearings, which can ultimately result in premature failure. Proper alignment is crucial for the effective transfer of power between shafts in machinery. Misalignment causes additional strain on components such as bearings, which are designed to reduce friction during operation. When subjected to misalignment, bearings can experience uneven loading, which not only accelerates wear but can also lead to vibrations and overheating.

In conjunction with this, it can cause additional issues such as increased maintenance costs and reduced overall efficiency of the equipment. The alignment of couplings is therefore a critical aspect of mechanical systems that helps ensure longevity and reliability. Thus, the statement about the coupling potentially wearing out bearings and failing more quickly is accurate and highlights the importance of proper alignment in mechanical operations.