E . FEPLTC
I
}G
I}E
C,AT.6FåFT 8EÄR
I
iG BU$f
S
6t
I /61
2
4,5
7
22171
2297'
22608
22609
2261O
Dla[€+er
o{ c.mshaff
b€arlnq
bush
holes ln
6ll,/612
englles
(nurb6rs
star+
fron the englne
front
endt.
Order nul5€rs for bearlng bushes
(mårked
oo the
outer surface of bear lng)
no.
27
Cairshaft
corr€ctlon
beorlng
bushes
for
fll
eng
I ne.
Comshafi @rrectlon
bearlng bushes
for 4ll
9n9lne.
cålrsr{ FT
@RREcfl ON 8€
Rt}G BUSfl 509
lf needed, you
can lnstall In the
cyllnder
block a
bush rlih
0,4 rm overslze
outer
dl emster
In
Dlaca
of thg
camshaft
froni
end
bearlng
bush.
The o.-dEr number lor
fhe ov€r-sl ze
bush ls 85f
24661
and
the
dlrFnslons lor
machlnlng
ihe
cyllnder
block are-d 56,0+0,010.
Vlhen
flitlng
fhe beärlng
bush chock
tho
correci
posltlon
ot oll
holes. The b€arlng
do€s not
need
reamlng
after f liflng.
Other bearlng
poln+s
In 309 englnes can be
fltted
xlih-
ihe
correspondlngi correctton
b€orlng
bushes
of lll 6nglne.
S€e
flg.
2
8.
a36t
at63
a36t
t.
6ll1612 englnes hav€ seven
replaceable
camshafl
b€arlng bushes.
obs€rve
the varylng ouiar
dlangters of th€ bush
holes
In the cyllnder
block
rhen renovlng and tlttlng
ihe bush€s.
Rsnove the b€arln9 bushes by
tapplng rlth a
sultable
dr I ft, fa Instance.
Clean
the bearlng
houslngs
In
th€ cyllnder
block
+horo0
gh
ly.
Flt the ner
bearlng
bushes In
ihelr
ploces by
presslng,
usfng a selfnnode
tool
8t5t 91556,
for
examo
19.
No+e fhg cgrrect
order of
fhe
bushes and the
Dosltlon
of the
oll
holes
of the
bushes
In both 6nds.
Reant
fhe flrsf b€arlng bush
fro.n fhe englne
front
end to lts
correci
slze.
(l
50,000...
50,025). ThE
othEr bushes ere
ln ihelr correct
slzes
äfter
llttlng
and
do
not requlre
reamlng.
Measure the clooranca of thg
bushes and
the
caiEhaft
and
compare
xlth råiln9s.
F.
C IGHAFT mRECr
tor{ EEAR titc BUSHES 5r1l/
l
lf
needad, you
can Install ln
ihe
cyllnder
block
a bush rlth
I rfl overslze outer dlanqter
In
plåce
of the
camshati
froni bearlng
bush.
The
bearlng poln+s
machlned
In
fhe
cyllndor
block
can also,
ll necassary, be equlpped rlfh
s€parate bearlng
bush€s.
Flgur€s
2 8 and 2 9
shoy the
order numb€rs
tf correcilon bearlno
bushes
and
th€ dlmenslons
for
machlnlno
thå
cyllnder
block for
b€arlng bush flfflng.
-
tlotel
tlhen
flfilng the
tront and rear bush
2-6
4.
G.
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