60887
60889
60890
60891
Steering knuckle bearing replacement (5) is made using for
their disassembly and assembly beater’s elements (1-2-3)
99374527 and handle 99370007 (4).
Use element (1) and handle (4) to disassemble the sealing
ring (8) and the roller bearings (6-7) on the upper side.
Use element (3) and handle (4) to disassemble the sealing
ring (9) and the roller bearings (10-11) on the lower side.
Use beater 99374171 (4) and handle 99370007 (3) to place
sealing rings (2 and 5) in the steering knuckle (1).
Reattachment
Set on the axle (2) the steering knuckle (3) and place the ar-
ticulated pin (1).
Set tool 99374400 (4) on the steering knuckle (3) and fasten
it by using the same lower cover lock screws (5), clamping
them with the right torque.
Place the pin (1) in the axle conical housing, screwing the
pressure screw (6) with a torque having 10
÷ 11 daNm.
Remove tool 99374400 (4) from the steering knuckle (3).
!
Before placing the pin (1), it is necessary to check
that the conical housing on the axle and the pin sur-
face are perfectly cleaned and dry, in order to avoid
oil layers which could foster the pin rotation in its
place during its introduction.
520615
Steering knuckle pin bearing
replacement
Figure 56
Figure 57
Figure 58
Figure 59
Roller bearing assembly (7):
use element (1 and 2) and handle (4).
Roller bearing assembly (6):
use element (2) and handle (4).
Roller bearing assembly (8):
use elements (3 and 2) and handle (4).
Roller bearing assembly (9):
use element (2) and handle (4).
E
URO
C
ARGO
T
ECTOR
12-26 t
32
FRONT AXLE 5845
Base - February 2003