Festo DGEA Série Notice D'utilisation page 30

DGEA−...
2 Function
The rotary movement of a servo or stepping
motor is converted by a toothed belt, which is
fixed on both sides, into a linear movement.
The toothed belt moves the profile tubing
backwards and forwards.
3 Application
The DGEA−... has been designed for the accurate positioning of masses.
The DGEA−... is permitted for use in cantilever axis operation (preferably in a
vertical mounting position).
The DGEA−... is not permitted for application conditions in which vegetable and
water−soluble greases or oils can penetrate into the axis. Vegetable greases or oils
can reduce the capacity of the toothed belt.
4 Transport and storage
Take into account the weight of the DGEA.
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Depending on the design the DGEA−... can
weigh over 30 kg.
Ensure storage conditions as follows:
S
short storage periods
cool, dry, shaded storage locations
protected from corrosion
no oils, greases or fat−solvent fumes.
With DGEA−40−...−G... (with right−angle gear unit):
Please note
If high dynamic loadings in the Z−direction
affect the DGEA−... , the motor should be
provided with additional support.
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Fig. 2
Fig. 3
z
y
x
Fig. 4
Festo DGEA−... 0501a English
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z