Festo ADN Series, Repair Instructions

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11 / 34 Festo 7ADNc_en
Item Designation Note
1 Hex nut
2 Flange screw Use locking agent
2 Socket head screw Only ADN-80 / 100 / 125, use screw locking agent
3 Piston rod seal
4 Bearing cap
5 Bearing
6 O-ring
7 Piston rod, male thread Only ADN-…-…-A-…
8 Piston rod, square Only ADN-…-Q
9 Piston rod, hollow throughout Only ADN-…-S20
10 Piston rod, female thread Only ADN-…-I-…
11 Washer Only ADN-40 / 50 / 63 / 80 / 100-…-Q
12 Cushioning boss Only ADN-32 / 40 / 50 / 63 / 80-…-PPS
13 O-ring Only ADN-32-…-PPS
14 Piston Only ADN-32
15 Piston washer
16 Guiding band
17 O-ring
18 Magnet
19 Washer Not S2 / S20
20 Hex nut Not S2 / S20, use LOCTITE high-strength locking agent
(is not included in the wearing part set)
21 Piston rod, male thread Only ADN-…-A-…-S2, use screw locking agent
22 Piston rod, hollow throughout Only ADN-…-S20, use screw locking agent
23 Piston rod, female thread Only ADN-…-I-…S2, use screw locking agent
24 Cylinder barrel
25 End cap Not S2 / S20