OM600 ENGINE MECHANICAL 1B3-87
bearing shell
Matching Crankshaft Bearing Shells to Basic Bearing Bore in Crankshaft
Matching Crankshaft Bearing Shells to Basic Bearing Journal of Crankshaft
Marking of basic bearing bore in lower Color code of relevant crankshaft
parting surface
1 punch mark or blue
2 punch marks or yellow
3 punch marks or red
bearing shell
Blue or white-blue
Yellow or white-yellow
Red or white-red
Marking of bearing journals on crank webs
Color code of relevant crankshaft
Blue or white-blue
Yellow or white-blue
Red or white-blue
Blue or white-blue
Yellow or white-yellow
Red or white-red