ABB IRB 760 Series Product Manual page 285

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Product manual - IRB 760
3HAC039838-001 Revision: M
Action
Carefully refit the balancing device on the upper
and lower shafts.
Fit the lubricating tool.
The tool should be tightened to the bottom po-
sition by hand power only.
Fill the bearings with grease through the nipple.
Continue until grease excudes behind the inner
sealing.
Remove the lubricating tool and wipe off pro-
truding grease.
Apply locking liquid on the threads of the lock
nuts.
Refit the lock nuts and support washers.
Check play (min. 0.1 mm) between support
washers and bearing seat at both bearings.
Remove the M12x50 screws from the balancing
device to restore the springforce.
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4.5.1 Replacing the balancing device
Note
xx1000001271
Art. no. is specified in section
quired equipment on page
Specified in section Required equip-
ment on page 278.
Tightening torque: 120 Nm
xx1000001113
Continues on next page
4 Repair
Continued
Re-
278.
285