Man D 2840 LE 301, Repair Manual

Page: 155 / 194

1
2
Ø
Limit values
Service Data
Dimensions
153
Crankshaft
Crankshaft front end (opposite end to flywheel)
99,985 − 100,020 mm
Standard size: 89.98 − 90.00 mm
undersize − 0.25: 89.73 − 89.75 mm
undersize − 0.50: 89.48 − 89.50 mm
undersize − 0,75: 89.23 − 89.25 mm
undersize − 1.00: 88,98 − 89,00 mm
Standard size: 103.98 − 104.00 mm
undersize − 0.25: 103.73 − 103.75 mm
undersize − 0.50: 103.48 − 103.50 mm
undersize − 0.75: 103.23 − 103.25 mm
undersize − 1.00: 102,98 − 103,00 mm
1 = Colour marking for size identification
of crank pin diameter
2 = Colour marking for size identification
of main bearing journal diameter
Undersize 0,25: red
Undersize 0,50: white
Undersize 0,75: yellow
Undersize 1,00: lilac
Permissible axial clearance of crankshaft:
0,190
− 0,322 mm
Bearing race for crankshaft, front end
Inner diameter: 99,907 − 99,942 mm