Removing the bearing, cradle
Use these procedures to remove the bearing in the cradle.
Preparations before removing the rear bearings
NoteAction
xx2200001458
Jog axis-2 to the calibration position.1
Lock screw, M16x120Fit a lock screw through the hole for the
lock screw in the frame and into the lower
arm to secure the weight of the lower and
upper arms.
CAUTION
Do not tighten the lock screw, since too
hard tightening could damage the gear.
2
xx2200001332
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safe-
guarded space.
3
Remove any installed equipment on or
close to the balancing device.
4
Continues on next page
Product manual - IRB 6710 221
3HAC085695-001 Revision: A
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.3.3 Replacing the rear bearings on the balancing device
Continued
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