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Insert a shim of appropriate thickness
.
Heat
neck
of housing
to
app.
120°C.
Fit input bevel pinion with assembled ball thrust bearing.
PI ace outer race (8) (see top
illustration)
for ball bearing
onballcage.
Remove and install shaft sealing ring
in threaded
ring
Push shaft sealing
ring
out ofthreaded ring.
Drive in
new
sealing
ring
with BMW arbor 33 1 760 and
handle BMW
00 5
500.
Note:
Lettering should
face
outwards
.
Screw
in
threaded ring:
Housing
temperature
should be at
least
80-1
OO°C.
Threads
must
be free from oil and grease. Apply
Hylomar
SO 37 to threaded ring.
Screw in threaded ring with
journal
key BMW 33 1
700.
Note:
Ensure
that the
sealing
lip
of the shaft sealing ring
is
correctly
located on
the
thrust
ring.
Tightening torque:
Threaded
ring
118
±
12 Nm
Screw
in
hex
nut:
Apply app
.
0.1
9
Loctite
273 to the
hex
nut. Affi
x
hex nut
and tighten against thrust
ring
.
Screw
in oil
drain plug with
new
sealing ring.
Warning:
Nut
must not
be allowed to damage shaft sealing ring.
Tightening torques:
Nut for input
bevel
pinion
200
±
20 Nm
Drain
plug
25
±
3 Nm
8
.87
24933053
33
-
17.0
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