Reasons Why Bearings Fail
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Lubrication Failure
According to a recent study, up to 80 percent of bearing failures are caused by improper lubrication. This includes insufficient lubrication, use of improper lubricants or excessive temperatures that degrade the lubricant.
What to Look for
Look for discolored rolling elements (such as blue or brown) and rolling-element tracks as well as overheating or excessive wear in the bearing.
How to Fix it
Use the appropriate type and correct amount of lubricant, avoid grease loss, and follow appropriate relubrication intervals.
According to a recent study, up to 80 percent of bearing failures are caused by improper lubrication. This includes insufficient lubrication, use of improper lubricants or excessive temperatures that degrade the lubricant.
What to Look for
Look for discolored rolling elements (such as blue or brown) and rolling-element tracks as well as overheating or excessive wear in the bearing.
How to Fix it
Use the appropriate type and correct amount of lubricant, avoid grease loss, and follow appropriate relubrication intervals.