Electrical Engineering · Electrical Machines

Why is lubrication of bearings important in motor maintenance?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1To adjust the torque
2To minimize friction and overheating✓
3To increase the power factor
4To reduce rotor speed

Correct answer

To minimize friction and overheating

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Why is lubrication of bearings important in motor maintenance?

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