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holding Tool C-3281 on the compression sleeve. Allow
holding Tool C-3281 on the compression sleeve. Allow
the assembly to rotate while tightening the nut 25 to
the assembly to rotate while tightening the nut 25 to
35 inch pounds torque.
35 inch pounds torque.
(4) Rotate the tool several times in each direction
(4) Rotate the tool several times in each direction
to align the bearing rollers and recheck the torque.
to align the bearing rollers and recheck the torque.
(5) With the proper pre-load on the bearings, invert
(5) With the proper pre-load on the bearings, invert
the carrier in the stand. Install gauge block SP-528 in
the carrier in the stand. Install gauge block SP-528 in
the end of the too1
the end of the
(6) Position arbor SP-561 (part of Tool C-758) in the
(6) Position arbor SP-561 (part of Tool C-758) in the
differential bearing pedestals of the carrier. Center the
differential bearing pedestals of the carrier. Center the
arbor so that an approximate equal distance is main-
arbor so that an approximate equal distance is main-
tained at both ends.
tained at both ends.
(7) Position the differential bearing caps and attach-
(7) Position the differential bearing caps and attach-
ing bolts on the carrier pedestals.
ing bolts on the carrier pedestals.
(8)
(8) Between
Between
of of .002
.002 inch feeler stock. Tighten the cap attaching bolts
inch feeler stock. Tighten the cap attaching bolts
securely.
securely.
(9) Select a washer that will fit between the tool
(9) Select a washer that will fit between the tool
16
16
---L-11
---L-11
Fig. l- Setting Pinion Be
Fig. l-
Setting Pinion Bea a ring Pre-
too1 with allen
with allen sc screw
rew. .
the arbor and each cap, insert a piece
the arbor and each cap, insert a piece
T T IG
IG HT
40-50 FOOT POUNDS AND DETERMINE
40-50 FOOT POUNDS AND DETERMINE
PINION
PINION L L O O C C ATING WASHE
ATING WASHER R 0NI.Y
Fig. 2-Se
Fig. 2-Setting P
tting Pinio
PINION
PINION LOC
LOC ATING WASHE
ATING WASHER OR SH
b
b
ASSEMBLY O
ASSEMBL
' i ' i
V V
ring Pre- Load
Load with T
gauge block and arbor. This fit must be snug but not
gauge block and arbor. This fit must be snug but not
too tight, similar to the pull of a feeler gauge. This
too tight, similar to the pull
washer is suitable for measurement, not for installa-
washer is suitable for measurement, not for installa-
t io n .
t io n .
(10) To select a washer for installation, read the
(10) To select a
marking on the end of the
marking on the end of the pinion (-0, -1, -2,
+2, etc.) when the marking is
+2,
etc.) when the marking is
to the thickness of the washer selected in step (9).
to the thickness of the washer selected in step (9).
When the marking is + + , , subtract
When the marking is
ample: With a washer
ample: With a washer .086
marked -2, install
marked -2, install a a washer
.002 = = .088).
.002
and a pinion marked +2, install a
and a pinion
thick
thick (.086
inch thick is too loose and
inch thick is too loose and .088
and the pinion marking.
and the pinion marking.
(11) Remove the differential bearing caps and ar-
(11) Remove the differential bearing caps and ar-
bor from the carrier.
bor from the carrier.
y J
y J , , - -
ASSEMB1.Y
ASSEMB1.Y
SP
SP - - 5; 6
5; 6
OF
OF
J J
I I
q q
HT EN G
EN GAUG
AUG E T
E T O O
- -
0NI.Y
inion B
n Bea
ea ring Pr
ring Pre- e- Loa
Load with
d with T T oo
BRAKES
BRAKES
R OR SHIM
IM
Y OF S
F S P-
P-526
526
SP- - 1730
SP
1730
57x 152
57x 152
with Too
ool l C-7
C-75 5 8 8 -D -D2 2 -3 -3
of a feeler gauge. This
washer for installation, read the
pinion (-0, -1, -2, + + 1 1
subtract that amount. Ex-
.086 inch thick and a pinion
inch thick and a pinion
washer .088
.088 inch thick
Exumple: With a washer ,086
.088). Exumple: With a washer
marked +2, install a washer
(.086
.002
.002 = = ,084) or when a washer
,084) or when a washer ,086
- -
.088 inch too tight, use
inch too tight, use .088
i i
- -
60X168
60X168
ool l C-7
C-75 5 8 8 -D -D3 3
add
add
that amount
that amount
that amount. Ex-
inch thick (.086
(.086 + +
,086 inch thick
inch thick
washer .084
.084 inch
inch
,086
.088
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