- 43 -
9LD Workshop Manual _ cod. 1.5302.286 - 3° ed_rev. 02
A
059.45÷139.45
B
615.54÷005.54
C
053.55÷133.55
D
059.45÷139.45
4
75
76
73
74
How to measure main bearing inside diameter
Use an inside micrometer gauge.
Disassembly / Reassembly
Dimensions (mm)
Ref.
Main journal and crank pin diameter
Checking main journals and crank pins
Use an outside micrometer gauge.
Crankshaft journal radius
The radius R connecting journals to shoulders is 2.8÷3.2 mm.
Important
When grinding external main journals restore the R value to
original specification.
To Next Page
Loading...
Need help?
General
