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Festo 7ADVU / AEVUa_en
4.3.6
Attaching the bearing and end caps ADVU…-…
•
To protect the bearing and seals, place the appropriate mounting sleeve
(see chapter
7.2 "Special tools"
) on the thread of the piston rod to prevent
damage.
•
Guide the bearing cap (both bearing caps on cylinders with through piston
rod (S2/S20/S26/S206)) over the mounting sleeve (see chapter
7.2 "Special tools"
) onto the piston rod as far as the cylinder barrel.
•
Place the end cap at the other end of the cylinder barrel.
•
Apply the screw locking agent included in the set of wearing parts to the
screws.
•
Turn the screws through the bearing and end caps (through both bearing
caps on cylinders with through piston rod (S2/S20/S26/S206)) into the
cylinder barrel.
• Align the bearing and end caps flush with the cylinder barrel.
•
Tighten the screws using the appropriate torque (see table).
Type
Torque
ADVU-32
25 Nm
ADVU-40
25 Nm
ADVU-50
30 Nm
ADVU-63
35 Nm
ADVU-80
35 Nm
ADVU-100
35 Nm
•
Perform a functional test as per the operating instructions (enclosed with
the cylinder or can be called up on the Festo website (
www.Festo.com
))
and commission the repaired cylinder.
