Rolls-Royce Silver Cloud - Section A2 Chassis Torque Tightening Chart

SECTION
A2
-
cHAssIS TONEUE
TIGHTENING
CHART
TOROUE FIGUftES
-
CADMIUI'I
PLATED
STANDARD
PARTS
E
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atl
t,
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a.
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aa
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vt
Size
2
B.A.
i
in
LJNF
ft
in.
UNF
I
in.
UNF
fr
in.
UNF
l
in.
UNF
I
in
UNF
Full
Nut Torque
48 lb.
in.
8 lb. ft.
(0.97
kg.rn.)
16
lb.
ft.
(2.?i
ke.m.)
29 lb.
ft.
14.0i
kg.m.)
42
lb. ft.
(5.80
kg.m.)
60 lb. fr.
(E.30
kg.m.)
85
lb. ft.
(l
l
":-i
kg.m.)
to 60 lb.
in.
ro
l0
lb. fr.
to 18 lb. ft.
to 32 lb.
ft.
to 45 lb.
ft.
to 65 lb.
ft.
to 90
lb. ft.
ti
39 kg.m.)
(2'.19
kg.m.)
(4'42
kg.m
)
(6'22
kg.m,)
(9'00
kg.m.)
t
l1'a4 kg.m.
)
Half
Nut
Torque
30lb.
in.
5 lb
ft.
(0'69
kg.m
,
l3lb. ft.
(l'8Okg.m.)
22 lb. ft.
(3'04
kg.m I
33 lb. fr.
(4.56
kg.m.)
48 lb.
ft.
(6.53
kg.rn
)
73
lb.
ft,
(10'10
kg.m
)
ft
in. A.F.
I
in. A.F.
fs
in.
A.F.
f
in.
A.F.
!
in.
A.F.
to 36Ib.
in.
ro
l0
lb.
ft
iI.39
kg.m.)
to
1i lb ft.
(2'0:
kg.m.)
to 25 lb. ft.
(3'46
kg.m.)
to
36 lb.
ft.
(4'98
kg.m.)
to
52
lb. ft.
{7
19 kg.m.)
ro
?g
lb.
fr.
(10
:.;0
kg.m.)
Setscrews
All setscrews
are to
be torque tightened
ro the appropriate
figures
quoted
in the
absve table tor
full
nurs. unless
otherwise
sFrecifi:d
lmportant
In order to
ensure correct
torque tightness
figures are
obtained
for
plated
parts.
all burrs and
foreign
matter e.g,
gnt.
grease
and
paint
must be
removetj irom the
abutmenr
faces of the nuts.
setscrews, washers
and components.
Non-Plated
Parts
The following
non-plated
parts
are
to be
iorque
tightened
tc the
appropriate
frgures
quoted in the above
table for
cadrniilm
piated
parts.
Rear spring
'U'
bolts.
Exhaust downtake
pipe
The torque
loadings for
non-plated
nuts and bolts
apply
when
engine
oil
is smeared on the
threads and
the bolt
or
nut
fiaces.
For
SPECIAL
TORQUE TIGHTNESS
FIGURES,
see overleaf
,
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o
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q.
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f
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3
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J'
r\
E+S
l-
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