Data sheet

ACE shock absorber, M 45x1,5, stroke 25 mm, Standard, adjustable
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MA 4525 EUM
Example illustration
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Materials:
shock absorber body and accessory: Steel bronzing, piston rod: hard chromium-plated steel, head: hardened and bronzed steel, compression spring: zinc plating or KU-coated
Temperature range:
-12°C to max. +66°C
Stroke speed:
0,15 to 5 m/s (upon request, up to 20 m/s)
Fixed limit stop:
integrated
Optional:
High temperature version (0°C up to max. +150°C) -HT, low temperature version (-50°C up to max. +66°C) -LT
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Version Standard, adjustable
Thread B M 45x1,5
Stroke [mm] 25
max. Energy consumption per stroke (W3) [Nm] 425
max. Energy consumption per hour (W4) [Nm] 107000
effective mass (me) [KGM] 40 - 10000
Spring force [N] 70 - 100
A [mm] 121,9
C [mm] 23,1
D [mm] 35
Max. axial deviation* [°] 4
Impact head PP 45
clamping flange QF 45
Side load adapter** BV 4525
Locking nut NM 45
Temperature range [°C] -12 to +66
Further information:
{{ $t('shop.all.gewicht') }} 1,1 kg / pcs
{{ $t('shop.all.gtin') }} 4050571479398
{{ $t('shop.display.artikel.zollwarennummer') }} 84879059
{{ $t('shop.display.artikel.rohskonform') }} {{ $t('shop.all.ja') }}
{{ $t('shop.all.hersteller') }} ACE
Figure
Drawing:
Drawing: Shock absorber (Magnum)
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 21.12.2025