“What challenges or recurring issues have you encountered with rotor and stator and gap alignment, or bearing wear in your electric motors?”
Surface common failure points (e.g. misalignment, thermal expansion, vibration).
Reveal gaps in preventive maintenance practices.
Explore the effectiveness of current monitoring techniques (manual or automated).
Open a discussion for solutions, such as condition-based monitoring or improved inspection protocols.
Find more at www.electricalhelper.org, or give us a call — our product engineers are just a step away and ready to help. In the meantime, feel free to explore our resources or reach out with any questions. We’re here to support you every step of the way. See a full on Rotor & Stator Operation Pain Points Survey
Section 1: General Information
Motor type and manufacturer: ______________________
Rated power and RPM: _____________________________
Operating environment (e.g., dusty, humid, high temp): __________________________
Section 2: Rotor & Stator Condition
How often do you inspect rotor and stator components?
Have you experienced any of the following? (Check all that apply)
How do you monitor the air gap between rotor and stator?
Have you observed uneven rotor-stator gaps in past inspections?
What is the most common cause of rotor/stator issues in your experience?
Section 3: Maintenance Practices
Are previous air gap readings recorded and compared over time?
Is bearing wear tracked and correlated with air gap variations?
Do you use manufacturer specs to verify gap tolerances?
What preventive measures are in place?
What improvements would help reduce rotor/stator failures in your facility?