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
Main Bearing
Component Illustration:
COLOR CODING OF MAIN BEARING AND BIG-END BEARING SHELLS Standard bearing shells are
Yellow-Yellow or
Red-Blue. Red shells are thinnest, yellow are
0.005 mm (0.0002 in) thicker than red, and blue are
0.005 mm (0.0002) thicker that yellow. Only yellow bearing shells are available as a spare part.
1
Crankpin
2
Main journal
