70
©
Scania CV AB 1997 01:01-02
Program 96
Crankshaft
Mainbearingraces...............................Diameter:
Standard 95.000 - 94.978 mm
Undersize 1 94.750 - 94.728 mm
Undersize 2 94.500 - 94.478 mm
Undersize 3 94.250 - 94.228 mm
Undersize 4 94.000 - 93.978 mm
Undersize 5 93.750 - 93.728 mm
Undersize 6 93.500 - 93.228 mm
Fillet radius 4.75 - 4.85 mm
Surface quality 0.25 Ra
Width, max 46.78 mm
Bearing clearance 0.054 - 0.116 mm
Big-endbearingjournals...........................Diameter:
Standard 80.000 - 79.981 mm
Undersize 1 79.750 - 79.731 mm
Undersize 2 79.500 - 79.481 mm
Undersize 3 79.250 - 79.231 mm
Undersize 4 79.000 - 79.981 mm
Undersize 5 78.750 - 78.731 mm
Undersize 6 78.500 - 78.481 mm
Fillet radius 4.8 - 5.2 mm
Surface quality 0.25 Ra
Width, max 53.10 mm
Bearing clearance 0.050 - 0.112 mm
Thrustbearing...................................Thickness:
Standard 3.38 - 3.43 mm
Oversize 1 3.46 - 3.51 mm
Oversize 2 3.51 - 3.56 mm
Oversize 3 3.64 - 3.69 mm
Oversize 4 3.89 - 3.94 mm
Oversize 5 4.27 - 4.32 mm
Axial clearance 0.14 - 0.37 mm
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