Global Knowledge Hub
Technology & Innovation
Sharing the Latest in Maintenance, Reliability, and Industrial Technology
613
Knowledge Posts
38842
Total Views
Knowledge Posts
Induced Fan Mechanical Looseness
Induced fan vibration increased suddenly after balancing, showing multiple harmonics and sidebands, indicating mechanic…
Paper Machine Conveyor Roller Bearing Fault
Monitoring of PeakVue waveform severity for a 22312 bearing in a paper machine conveyor roller.
Gearbox Pinion Defect at Rolling Mill
Pinion defect in the gearbox confirmed by repetitive shocks of the shaft frequency (17.54 Hz) in the Rolling Mill.
Motor Rulman Failure Caused by Coupling Misalignment
75 Kw Engine bearing Inner ring and outer ring mark. An example of bearing failures caused by coupling misalignment. Th…
Paper Conveyor Roller Excessive Axial Load and Bearing Failure
Excessive axial load on a paper conveyor roller caused bearing failure, leading to high temperatures and lubricant cont…
Chiller Pump Bearing Failure Due to Cavitation
A chiller pump experienced a bearing failure due to cavitation, likely caused by water leakage into the bearing housing…
Time Waveform for Slow Speed Bearings Analysis
Timewaveform, very important in slow speed bearings analysis.
Mechanical Looseness on Conveyor Belt Rest
Type C mechanical looseness on conveyor belt rest
Roller Press Gearbox Bearing Cage Damage
Share a diagnosis case of damage to the bearing cage of the input shaft of the fixed roller gearbox of the roller press…
Factory Acceptance Testing Revealed Bearing Out of Spec
Factory Acceptance Testing (FAT) verifies equipment meets specifications and requirements.
Motor Bearing Cage Failure
Spectrum time waveforms revealed a serious fault with high acceleration values, indicating cage failure frequencies in …
Bearing Fault Case Study
A low-speed equipment defect with a Timken bearing reached a severe stage, with visible sidebands and impacting at 68 G…
Want to Share Your Knowledge?
Join our community to share your expertise and learn from others!