Festo DNCKE S Serie Notice D'utilisation page 52

DNCKE−...−S / KEC−...−S
Type
Rod diameter [mm]
Rod quality
Static and dynamic holding
force
Theoretical force at 6 bar:
Precalculation
Return
Max. permissible travel speed
Ambient temperature
CE marking (see declaration of
conformity)
Materials
Weight
KEC−...
DNCKE−... (basic weight)
DNCKE−... (per 10 mm stroke)
Fig. 36
52
DNCKE−40−... DNCKE−63−...
KEC−16−... KEC−20−...
h7...f7 h7...f7
16 20
Hardened (min. HRC 60) or hard chrome−plated
steel (coating thickness min. 20 m)
surface roughness R
3 mm wide 15° chamfer on the end of the clamping
rod
1300 N 3200 N
754 N 1870 N
633 N 1682 N
1 m/s
10°C ... max. +60°C
Per Machinery Directive
Housing, cover: Aluminium
Piston rod: Steel (hard−chromium plated)
Tie rods,
Collar nuts: Steel
Seals: Polyurethane, nitrile rubber
1.9 kg 4.5 kg
2.3 kg 5.5 kg
0.045 kg 0.073 kg
Festo DNCKE−...−S / KEC−...−S 1002a English
DNCKE−100−...
KEC−25−...
h7...f7
25
smaller than 4 m
t
8000 N
4712 N
4418 N
16.8 kg
18.2 kg
0.11 kg