ACE Stoßdämpfer GmbH · Postfach 1510 · D-40740 Langenfeld · T +49 (0)2173 - 9226-10 (Technik -20) · F +49 (0)2173 - 9226-19 · [email protected] · www.ace-ace.com
Stand 03.2021
ACE Stoßdämpfer GmbH · www.ace-ace.com
21_22_0019 Issue 05.2022
3
rotary axis was not designed for side loading (see diagrams).
Safety instructions:
Do not use rotary dampers as supports.
Provide an external guide or support.
On request:
Special designs available on request.
Mounting instructions and mounting accessories
Angular offset
Misalignment
Side loading
End loading
Installation instructions
Before installation and use check whether the identification num-
ber on the product or on the packaging matches the respective
designation on the delivery note.
Rotary dampers are maintenance-free and ready-to-in-
stall.
Construction size:
Ø 18.5 mm
Lifetime:
50,000 cycles, at least 80 % of the original damping
torque after this. The service life may be significantly higher or
lower, depending on the application.
Operating temperature range:
-5 °C to +50 °C
Material:
Outer body, shaft: Plastic
Mounting:
in any position
Rotation angle max.:
115°
Damping medium:
Silicone oil
Damping direction:
Right hand damping = damping action in
clockwise direction
(when looking onto the output shaft or output shaft sleeve,
depending on the damper type). A play of approx. 5° can occur at
the beginning of movement.
Mounting information:
Attach the damper in such a way that
the part to be braked cannot exert any side forces on the damper.
The FYN-P1/-N1/-U1 range is to be secured via the square mount
on the bottom. The braking effect takes place in one direction –
top view of the shaft left-hand (L) = anticlockwise, right-hand (R)
= clockwise. In the other direction a return damping torque occurs
depending on the type. The rotary dampers have a partial rotation
angle and must not be used as an end stop. An external positive
stop is to be arranged for both limit positions.
No axial or radial forces may be introduced via the shaft. The
WARNING
The specified rated damping torque
applies at a temperature of 23 °C or a
speed of 20 rpm.
The damping torque can change depending
on the temperature or speed. Please observe the characteristic
curves in the mounting instructions.
The flap/mass can fall off during installation and removal
of the rotary damper.
Secure moving flap/mass against falling
down!
Depending on the application, failure of the product could
lead to personal injuries and/or material damage.
Use
additional safety elements.
Exceeding the permissible temperature range, the max.
speed, the cycle number and the specified damping torque
can lead to premature failure or destruction of the rotary
damper.
Operating temperature range, speed of 50 rpm, cycle
number of
12/min. and the specified damping torque must be maintained.
Dirt, swarf and aggressive liquids can cause premature
failure of the rotary damper.
Protect or encapsulate rotary
damper from external materials in the surrounding area.
Do not use rotary dampers in high-pressure or vacuum
range.
Note! The rotary axes, square mounts or free-wheel
mounts are not designed for side loading.
Packaging disposal:
Please dispose of the transportation pack-
aging in an environmentally-friendly manner. Recycling packaging
materials saves raw materials and reduces waste. The packaging
materials do not contain any prohibited materials.
17.5
22
14
5
4
18
18.5
12
Ø
Ø
Ø
115°
20°
Rotation
8
12
2
4
8
white shaft: left-hand damping
black shaft: right-hand damping
Performance data
TYPES
Damping torque
Ncm
Return damping torque
Ncm
Damping direction
Weight
kg
FYN-P1-R103
100
30
right
0.011
FYN-P1-R153
150
50
right
0.011
FYN-P1-R183
180
80
right
0.011
FYN-P1-L103
100
30
left
0.011
FYN-P1-L153
150
50
left
0.011
FYN-P1-L183
180
80
left
0.011
FYN-P1
Rotary Damper FYN-P1 (partial rotation angle)
