Mercedes-Benz 603 Service Manual page 176

Basic bore and bearing play in mm
Basic bore width on
Engines 602 and 603
fitted bearing
Engines 602 and 603
Connecting rod width
Permissible out-of-round of basic bore
Permissible conicity of basic bore
Bearing play, radial
Bearing play, axial
For radial play, set to medium value.
Bearing shells
1st repair stage 2.37
2nd repair stage 2.50
2.62
3rd repair stage
4th repair stage 2.75
03.10 - 3206
Crankshaft bearing
0.01
0.01
0.030 - 0.055' )
New value
0.08
Wear limit
0.100 - 0.254
New value
0.30
Wear limit
Thickness of fitted
Width of bearing
shells in mm bearing thrust
washers in mm
17.30 - 17.50
2.25
or
2.35
or
2.40
EXIT
Connecting rod beartng
0.12 - 0.26
0.50
Wall thickness
Connecting rod
bearing in mm
1.80
1.92
2.05
2.17
2.30