Description
Technical Details for the MA30EUM
The MA30EUM is a compact, adjustable miniature shock absorber designed by ACE for applications with low precision requirements. With a 3.5 Nm energy capacity per cycle and an 8 mm stroke, it offers soft damping characteristics and flexibility for a variety of applications. Ideal for use in handling modules, linear carriages, and situations with changing application data.
The MA30EUM provides stepless adjustment for tailored damping performance and is maintenance-free, with an integrated positive stop for reliable operation. Constructed with a nitride-hardened steel outer body and a steel piston rod featuring a black oxide finish or nitride hardening, it ensures durability. The damping medium is a temperature-stable oil, ensuring consistent performance even under varying conditions.
| Energy capacity | 3.5 Nm/Cycle |
| Stroke | 8 mm |
| Effective Weight | 0.23 – 15kg |
| Return Force | 1.7N – 5.3N |
| Return Time | 0.3s |
| Side Load Angle max. | 2o |
| Adjustment | Hard impact at the start of stroke, adjust the ring towards 9 or PLUS. Hard impact at the end of stroke, adjust the ring towards 0 or MINUS. |
| Impact velocity range | At speeds of 0.3 m/s the maximum allowed energy is approx. 2 Nm. Where higher energies occur use a shock absorber for the initial impact. Avoid high impact velocities. |
| Operating temperature range | 0oC to +66oC |
| Material | Outer body: nitride hardened steel; Piston rod: steel with black oxide finish or nitride hardened |
| Damping Medium | Oil, Temperature Stable |
| Mounting | In any position |
| Positive Stop | Integrated |
| Manufacturer | ACE Stoßdämpfer GmbH |
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