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8
Adjustments
Figure 19: Stop recommendation: Dual-arm pendant system
with Bearing Unit Friction (roller bearing)
9
a
3
3
1
3
c
b
4
45°
8.8.3 Stop recommendation: Dual-arm pendant system with
Bearing Unit Friction (roller bearing)
(See Figure 19)
For all dual-arm pendant systems with a Bearing Unit Friction as interme-
diate bearing
, Nuvo recommends that you mount 2 ball stops ③ (po-
b
sition illustrated in the Figure).
The detailed representation illustrates the intermediate bearing
out external bearing ring) and the position of the stop screw①to the ball
stops③ .
NOTE: Movement range of the spring arm
When adjusting the end stop as illustrated in Figure 19, the dead centre
area is 45°. This means that the spring arm
ment range of approx. 315°.
If the minimum adjustment on the end stop is not defined whereas the
brakes on the intermediate bearing
adjusted, it is rather difficult to bend the pendant system from the
stretched position
and rotate it on the intermediate bearing
c
spring arm
.
3
When moving the adaption on the
tion
, there is a risk that the extension arm and the spring arm rotate
c
around the ceiling bearing
a
termediate bearing
would be desired.
b
For more details on how to mount the swivel stop refer to Chapter 8.8.4
on page 36.
35
has a maximum move-
3
and on the ceiling bearing
b
from the stretched posi-
4
even though bending in the area of the in-
1568913, Edition 2019-06, Version 0
en
(with-
b
are
a
of the
b
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