Shaft alignment plays a crucial role in the longevity of induction motors. Proper alignment reduces vibration, prevents premature bearing failure, and minimizes energy consumption. Regular checks are vital for maintaining optimal performance and extending machinery lifespan. Misalignment can lead to increased operational costs due to higher energy usage and frequent repairs. Utilizing precision tools like laser systems and dial indicators ensures accurate alignment, which enhances reliability and efficiency in operations. By prioritizing regular inspections, businesses can avoid unexpected downtimes and costly maintenance while improving overall productivity.