Page 15 - Ketterer – Brochure Lifting Units

20
Stroke H customized
17.5
Output spindle
square22
Y
X
40
ø 5.5 (4x)
Length E (retracted)
View X (Rotation stop)
9
50
View Y
20 50
2.5
Variants:
one input input
two opposing input inputs
Output spindle
Output spindle
R 4.5
ø 4.75, 17 deep (4x double-sided) for self-tapping screws DIN 7500
Technical notes
Application example
Table top
Spindle
▪ The lifting units must be protected against lateral forces by a separate guide system.
▪ Attention: The spindle systems with a spindle pitch
> 3mm may not be self-locking. Check the self-locking effect in the application.
▪ The lifting unit is only pressure loadable.
▪ If several lifting units are being used simultaneously in
the application, note the max. drive torque on gear head
of 10 Nm!
▪ Incorrect dimensioning of the guide system can damage
the lifting unit: Please note the design and safety in- structions for spindle drives. You will find them at: https://www.ketterer.de/en/downloads/instructions
Input hex 7 mm
Support tube
www.ketterer.de
175
50
30
16.5
M6/ 17 deep
40
9
Lifting Units