ABB IRB 6730 Product Manual page 239

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Product manual - IRB 6730
3HAC085699-001 Revision: B
5.4.2 Replacing spherical roller bearing, balancing device link ear
Action
Remove all residue of Loctite in the screw hole of
the shaft.
Wipe all contact surfaces inside the recess clean
from contamination.
Foundry Plus:
Apply Mercasol on the surfaces on the shaft and
front ear.
Align the balancing device link ear with the hole
in the lower arm.
Note
Verify that the link ear is correctly turned.
Lubricate the shaft and place it to the front ear.
Note
Foundry Plus:
Do not lubricate surfaces where Mercasol is ap-
plied.
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5 Repair
Continued
Note
B
A
C
xx1400000368
A Front link ear
B Shaft
C Mercasol (red dotted lines)
xx2200001918
xx2200001917
Continues on next page
A
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