4 Repair
4.5.3. Replacement of spherical roller bearing, balancing device (old and new)
3HAC026876-001 Revision: C
282
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ght
200
6-2008 ABB.
All rights reserved.
Required equipment
Tool set
The parts of the tool set for replacement of the spherical roller bearing are shown in the figure
below.
xx0700000359
K
Protection plug
Lower arm 3HAC031985-001
Lower arm 3HAC032177-001
L
Washer
M
Radial seal w dustlipp 50x68x8
N
Spherical roller bearing
O
Radial seal w dustlipp 50x68x8
P
O-ring
Q
End cover
R
Torx pan head screw
S
Shaft
T
Washer
U
Hex socket head cap screw M16x70
Equipment
Spare part no.
Art. no.
Note
Maintenance
parts, shaft
3HAC029288-001
Includes the parts shown in
the figure above.
Grease
3HAB3537-1
For lubrication of the
components.
Other tools and
procedures may
be required. See
references to
these procedures
in the step-by-step
instructions below.
These procedures include
references to the tools
required.
A
Knurled nut
B
Hydraulic cylinder (ordered separately)
C
Threaded bar, M16
D
Nut
Continued
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