What should rotor endplay NOT exceed?

The appropriate limit for rotor endplay is crucial for ensuring proper functioning of the system. The correct range indicated here, which is 1/32 to 1/16 of an inch, is established based on the mechanical tolerances required for optimal performance. When rotor endplay is maintained within this specified range, it allows for sufficient movement of the rotor while preventing excessive play that can lead to misalignment, increased wear, and potential failure of the rotor assembly.

Maintaining rotor endplay within these parameters ensures that the components operate smoothly, reducing the risk of damage during operation and contributing to the longevity of the machinery. Anything exceeding this specified tolerance could lead to operational issues, which underscores the importance of adhering to these measurements. Proper maintenance practices will include regular checks of rotor endplay to ensure they remain within acceptable limits.