8 / 18
Festo 7CRDSNUb_en
3
Component overview
3.1
Standard cylinder, to ISO 6432, stainless steel, CRDSNU-… (incl. S6, A1, A3 without
A2 and TT)
This diagram is intended only to provide an overview of the individual components. To order spare and wearing parts, please use
the online spare parts catalogue on the Festo website (
spareparts.festo.com
).
Item
Designation
Note
1
Hex nut, piston rod
Not with CRDSNU-12 / 16 / 20-…
2
Hex nut, sealing seat
Not with -MG-
3
Piston rod seal
4
Sealing seat
5
Sealing seat MG
6
O-ring
Note
Only the fully assembled sealing seat (item 3 or 4 and 5, see above) can be ordered as a spare part. It is recommended
to order the O-ring (item 6, see above) at the same time.
1
2
5
4
3
6