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Festo 7ELGA-BS-KFa_en
4.2
Visual inspection
Check the spindle axis for visible damage that can impair its function, such as major defects in the roller track.
The entire spindle axis must be replaced if significant damage exists.
4.3
Dismantling the spindle axis
Note
Before starting to dismantle, clearly mark the attachment sides of the bearing block and the bearing cap on the
cylinder barrel.
4.3.1
Removing the cover band
1. Place the spindle axis on the work surface with the slide module facing
upwards.
2. Lever off the clips on both ends of the slide module.
After the covers have been removed, the top belt reversal can come out of
the slide module when it is moved. If this happens, the compression springs
of the belt reversal may be lost.
3. Unscrew the socket head screws at both ends of the slide module and
remove the covers.
Secure the compression springs against springing out to the side on pulling
out the top belt reversal.
– The ELGA-BS-KF-70 / 80 has
one
compression spring mounted on each
upper belt reversal.
– The ELGA-BS-KF-120 / 150 has
two
compression springs mounted on
each upper belt reversal.
4. Pull out the top belt reversals on both sides of the slide module.
Summary of Contents for 8024918
Page 1: ...Repair instructions en Spindle axis ELGA BS KF 7ELGA BS KFa_en...
Page 12: ...12 52 Festo 7ELGA BS KFa_en 3 1 ELGA BS KF 70 ML components overview...
Page 14: ...14 52 Festo 7ELGA BS KFa_en 3 2 ELGA BS KF 80 ML components overview...
Page 16: ...16 52 Festo 7ELGA BS KFa_en 3 3 ELGA BS KF 120 ML components overview...
Page 18: ...18 52 Festo 7ELGA BS KFa_en 3 4 ELGA BS KF 150 ML components overview...
