ABB IRB 6700 Product Manual page 373

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3HAC044266-001 Revision: -
4.6.3 Replacing the rear bearing of the balancing device
Action
Apply some grease in the hole for the
bearing in the cradle.
Apply a threaded bar into the hole in the
balancing device.
Put sealing ring, radial sealing, spacer and
groove ball bearing onto the shaft end
manually.
Put the shaft end on the threaded bar.
Manually press the shaft end into the cradle
a little.
Apply the press tool 3HAC027146-001 and
hydraulic pump and nut on the threaded
bar.
Before pressing the shaft end into position,
put a big screw driver between the cradle
and balancing device and use it as a dis-
tance tool.
Use caution and press the shaft end in po-
sition.
Remove the press tool and the threaded
bar.
Apply some locking liquid (Loctite 243) on
the attachment screw.
© Copyright 2013 ABB. All rights reserved.
Note
Threaded bar, M16x340: 3HAC9909-15
xx1300000831
xx1300000830
xx1300000838
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4 Repair
Continued
373