Point Operations
Point Operations
[P
[Point
oint 1
1]]
Reassembly:
Reassembly:
Apply
Apply sealing
sealing agent
agent (Three
(Three Bond's
Bond's NO.1217C or
NO.1217C or the
the equiva-
equiva-
le
lent
nt)
) on
on th
the
e ma
mati
ting
ng su
surf
rfac
aces
es of th
of the
e di
diff
ffer
eren
enti
tial
al co
cove
ver
r an
and
d
housi
housing
ng befor
before
e reass
reassembl
embly.
y.
[P
[Point
oint 2]
2]
Inspection:
Inspection:
Meas
Measure
ure the
the ring gear
ring gear backl
backlash.
ash.
Standard:
Standard:
2
2 ton serie
ton series,
s, K2
K2··K3 ton
K3 ton se
serie
ries:
s: 0
0.2 -
.2 - 0.
0.3 mm
3 mm
(0
(0.0
.008
08 -
- 0.
0.01
012
2 in)
in)
3 ton ser
3 ton serie
ies,
s, J3
J3..5
5 ton
ton se
serie
ries:
s: 0
0.3 - 0.
.3 - 0.4 mm
4 mm
(0
(0.0
.012 -
12 - 0.
0.01
016
6 in)
in)
[P
[Point
oint 3]
3]
Disassembly:
Disassembly:
Put ma
Put match
tch mar
marks
ks on t
on the beari
he bearing
ng cap and di
cap and diffe
fferen
rentia
tial l hou
hous-
s-
ing.
ing.
Reassembly:
Reassembly:
Ins
Instal
tall l the ad
the adjus
justin
ting
g nut
nuts and
s and bea
bearin
ring
g cap
cap..
1. Ins
1. Install
tall the adjusting
the adjusting nuts.
nuts.
2. Ins
2. Instal
tall the beari
l the bearing
ng cap by a
cap by alig
lignin
ning
g the
the mat
match
ch mar
marks
ks and
and
tem
tempor
porari
arily
ly tig
tighte
hten
n the se
the set
t bol
bolt.
t.
T
T
=
=
19.
19.6 N·
6 N·m (200 kgf-cm)
m (200 kgf-cm) [14
[14.5 ft
.5 ft -I
-Ibf)
bf)
3. Set the di
3. Set the dial gau
al gauge
ge in
in the thr
the thrust
ust direc
direction
tion of the di
of the differen
fferential
tial
case.
case.
4.
4. Use
Use the SST and ti
the SST and tighten until t
ghten until the thrust clearanc
he thrust clearance
e is
is elim
elimi-
i-
nated.
nated.
SST 09630-1 0110-71
SST 09630-1 0110-71
5. T
5. Tigh
ighten
ten adj
adjust
usting
ing nut
nuts on bot
s on both sides
h sides by
by one notc
one notch
h eac
each.
h.
6. Set the dia
6. Set the dial gauge
l gauge ver
vertic
tical
al to t
to the
he rin
ring
g gea
gear
r too
tooth
th sur
surfac
face,
e,
and measure
and measure the
the back
backlash.
lash.
Standard:
Standard:
2
2 ton serie
ton series,
s, K2
K2.
. K3 to
K3 ton
n se
serie
ries:
s: 0.
0.2
2 -
- 0.
0.3
3 mm
mm
(0
(0.0
.008
08 -
- 0.
0.01
012
2 in)
in)
3
3 ton
ton se
serie
ries,
s, J3
J3..5
5 ton
ton se
serie
ries:
s: 0.
0.3 -
3 - 0.
0.4 mm
4 mm
(0
(0.0
.012 -
12 - 0.
0.01
016
6 in)
in)
3-18
3-18
If
If the standard
the standard is
is not
not satisf
satisfied
ied adjust
adjust by
by turni
turning
ng the adjust
the adjust
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