The company reserves the right to vary models and dimensions without notice.
These products are designed for industrial applications and are not suitable for sale to the general public.
Hydro-Checks & Shock-Absorbers
Hydro-Checks & Shock-Absorbers
6
NORTH AMERICAN CYLINDER & ACTUATOR CATALOG
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Release 8.5
326
Shock Absorbers
Series SA
M8x1 - M10x1 - M12x1 - M14x1,5 - M20x1,5 - M25x1,5 - M27x1,5
Self compensating
Shock absorbers Series SA exist in 7 different sizes and are used to provide impact and
noise absorbtion when stopping objects in motion. Series SA is of a self compensating
type which makes it suitable for different applications such as low load/high speed or
high load/low speed applications without requiring any additional adjustments on the
shock absorber.
Series SA is designed so it can be used with or without a stop collar.
By using shock absorber Series SA,
following advantages would be provided.
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Increased production rate
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Reduced maintenance costs
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Reduce noise and vibration
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Extended life time of the machine.
GENERAL DATA
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»
Suitable for different
applications
»
»
Usable with or without
a stop collar
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»
Self compensating
Model
SA - 0806 SA - 1007 SA - 1210 SA - 1412
SA - 2015 SA - 2525 SA - 2725
Type of construction
Hydraulic shock absorber, self compensating
Materials
Body: steel, black coated
Piston rod: carbon steel chrome plated
Piston: carbon steel
Sealings: NBR
Threaded body
M8x 1 M10x 1 M12 x 1 M14x 1,5 M20x 1,5 M25x 1,5 M27x 1,5
Absorption stroke (mm)
6 7 10 12 15 25 25
Max. Energy absorption per cycle, Et (Nm)
3 6 12 20 59 80 147
Max. Energy absorption per hour, ETc, (Nm)
7000 12400 22500 33000 38000 60000 72000
Max. effective mass Me (kg)
6 12 22 40 120 180 270
Max N° cycles per minute
80 70 40 70 45 20 10
Impact speed, v (m/s)
min. - max.
0,3 - 2,5 0,3 - 3,5 0,3 - 4,0 0,3 - 5,0
0,3 - 5,0 0,3 - 5,0 0,3 - 5,0
Weight (g)
15 25 32 65 150 295 360
Working temperature (°C)
-10
°C – +80°C (14ºF - 176ºF)
