Shock absorbers in miniature format

Energy capacity 0.68 Nm/cycle
Stroke 4 mm

Ideal for compact, efficient designs: The product family MC5 to MC75 impresses users with their reduced dimensions and their very short overall lengths and low resetting forces after braking.

The outer body of each damper, produced from one solid piece, are filled with temperature stable oil, offer a continuous thread incl. a supplied lock nut and also have an integrated positive stop. These hydraulic machine elements from ACE, are ready for immediate installation and are maintenance-free. A comprehensive range of energy absorption with a wide range of effective weight potential are further benefits in these minature units.

These miniature shock absorbers are perfectly suited to use in applications such as mechanical engineering, medical and electro-technology and robotics.
Learn More ...

CAD Drawings


No downloads available for this product


Stroke4 mm

Technical data

Energy capacity 0.68 Nm/cycle

Energy capacity 2,040 Nm/h

Effective weight min. 0.5 kg

Effective weight max. 4.4 kg

Return Force min. 1 N

Return Force max. 5 N

Return Time 0.2 s

Side Load Angle max. 2 °

Impact velocity range 0.15 m/s to 4 m/s

Operating temperature range -10 °C to +66 °C

Mounting in any position

Positive stop Integrated

Damping medium oil, temperature stable


If precise end position datum is required consider use of the stop collar type AH.

Safety information

External materials in the surrounding area can attack the seal components and lead to a shorter service life. Please contact ACE for appropriate solution suggestions. Do not paint the shock absorbers due to heat emission.

On request

Increased corrosion protection. Special finishes. Models without rod end button also available on request.

General information

I have an Account / I am already ACE Customer

Secure Orders by encrypted transfer of your data.

I am a new Customer

By creating an account with our shop, you will be able to move through the checkout process faster, shop multiple delivery addresses, view and track your orders in your account and more.

  • Verwaltung Ihrer Adressdaten
  • Verfolgung des Bestellstatus
  • Historie Ihrer Bestellungen

Bitte beachten Sie, dass wir exklusiv an gewerbliche Kunden mit gültiger Umsatzsteuer-Identnummer liefern.