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SECTION 6 - GENERAL MECHANICAL OVERHAUL
CURSOR SERIES
Base - 03/2015 Print P4D32C006 E
Big end half-bearings selection (pins with rectified diameter)
If the crankpins have been rectified, the procedure described cannot be applied.
In this case, it is necessary to check (for each of the undersizings) which field of tolerance includes the new diameter of the crankpins
and to mount the bearing shells identified with the relevant table.
210309
210312
-0.127 CLASS
1
100.000
100.010
2
100.011
100.020
3
100.021
100.030
210310
1
95.863
95.873
Red/Black Red/Black Green\Black
Red/Black Green\Black Green\Black
2
95.853
95.862
Red/Black Green\Black Green\Black
Green\Black Green\Black Yellow/Black *
3
95.843
95.852
Green\Black Green\Black Yellow/Black *
Green\Black Yellow/Black * Yellow/Black *
* Not supplied as a spare part. If necessary, replace with Green\Black half-bearing
NOTE If using big end half-bearings of a different thickness, fit the thicker bearing at the bottom.
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