Workshop Manual

0312 1642 - 0138
10/22
© 11/2004
4
4 Technical data
4.1 Test and adjustment data
2011
02 20 Lifting journal
02 21 Width of lifting bearing journal 31
+0.2
mm
02 22 Diameter of the lifting bearing journal Stroke 112 mm 54.970 - 54.990 mm
02 23 Undermeasure step for lifting bearing
journal
1. Stage 0.25
mm
2. Stage 0.50
02 24 Limit for undermeasure step
of the lifting bearing journal
54.47 mm
02 25 Unroundness of the lifting bearing
journal
Wear limit 0.01 mm
02 26 Concentricity of the crankshaft max. deviation 0.05 mm
02 27 Hollow throat radius lifting and main
bearing journal
• Do not damage hollow
throat when reworking!
•Stroke112mm
1.9
+0.5
mm
02 30 Crankshaft main bearing
02 31 Internal diameter of the main bearing
shells
Standard 70.020 - 70.055 mm
02 32 Undermeasure graduation for main
bearing shells
1. Stage 0.25
mm
2. Stage 0.50
02 34 Axial clearance of crankshaft Standard 0.100 - 0.273 mm
Wear limit 0.4 mm
02 35 Strength of the starting rings
Standard 2.4
+0.05
mm
02 36 Strength of the starting rings
1. Overmeasure step 2.6
+0.05
mm
02 40 Con-rod
02 41 Parallelism of the con rod to the piston
bolt
at a distance of 100 mm 0.03 mm
ID
No.
Name Additional information Value Unit