Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Bearing Inspection
Bearing - Inspection 1.
Inspect bearings for the following defects. Possible causes are shown:
1
Cratering - fatigue failure.
2
Spot polishing - incorrect seating.
3
Imbedded dirt engine oil.
4
Scratching - dirty engine oil.
5
Base exposed - poor lubrication.
6
Both edges worn - journal damaged.
7
One edge worn - journal tapered or bearing not seated.
