Remove Crankshaft - Toyota 7M-GE Repair Manual

EM-72
ENGINE MECHANICAL - Cylinder-Block
No.
0, 1 or 2
No. 1, No. 2 Journal
Mark
1,2,3,4or5
NO.
5 - N,o. 7 Journal
Mark
1,
2,
or 3
Journal
-I
NOTE:
If using a standard size bearing, replace with one
having the same number. If the number of the bearing can-
not be determined, select a bearing from the table below
according to the numbers imprinted on the cylinder block
and crankshaft.
There are five sizes of, standard bearings, marked "I",
"2"s "3
It,'"4" and "5".
Example:
Cylinder Block "2", Crankshaft "I" = Bearing "3"
(Reference) ,
mm (in.)
Lower
EM3831
EM41 3
I I
Mark Cylinder Block Main
I
Main Journal
Bearing Center
Journal Bore Diameter Wall Thickness
I I
0
60.007 - 60.012
(2.3625 - 2.3627)
I
-
- - 1 64.024 64.030 60.001 60.006 1.988 1.991
(2.5206 - 2.5209) (2.3622 - 2.3624) (0.0783
- 0.0784)
f
I
2
I
(2.5209 64.031 - - 84.036 2.5211)
(2.3620 59,994 - - 60.000 2.3822) (0.0784 1.992 - - 0.0785) 1.994
-
-
3 64.037 64.042
1.995 1.997
(2.5211 - 2.5213)
(0.0785 - 0.0786)
4
'-
1.998 - 2.000
(0.0787 - 0.0787)
t
I
I I
5
I
2.001 - 2.003
(0.0788 - 0.0789)
u/s
64.022
- 64.046 59.730 - 59.740 2.123
- 2.133
0.25 (2.5205 - 2.5215) (2.3516 - 2.3520)
(0.0086 -
0.0840)
23. REMOVE CRANKSHAFT
(a) Lift out the crankshaft.
(b) Remove the upper bearings and upper thrust
washers.
NOTE:
0 Arrange the caps, bearings and thrust washers in cor-
rect order.
0 The pilot bearing in the crankshaft rear end is perma-
nently lubricated and requires no cleaning or lubrication.
24. (7M-GTE)
REMOVE OIL NOZZLES