Sound Absorption Products
Sound Absorption Element AKE 
Group: 1399
Application
Universally applicable sound absorption element for higher loads. Suitable for soundproof installation according to DIN 4109. Especially suitable for sound isolation of constructions made of channels 41 or electrical equipment, e.g. pumps or ventilators.
Installation
Assembly in Channel 41 by means of Washer 8/40 and Speed nut M8. The Acoustics Element is designed for pressure loads. Installation with dominant tensile loading or shear stress has to be avoided.
For these exceptional cases the load pressure has to be reduced to 1/3.
Technical Data
| Type | d [mm] | h [mm] | Female thread g | Male thread G |
|---|---|---|---|---|
| 41 | 40 | 30 | M8 x 10 | M8 x 23 |
| Perm. pressure load: | 0.15 - 0.70 kN |
| Spring deflection: | 0.50 - 2.60 mm |
| Material | |
| Metal part: | Steel, galvanised |
| Insulation part: | NR natural rubber, density 45 +/-5° Shore |
| Type | W [kg] |
Quantity [pack] |
Part number |
|---|---|---|---|
| AKE 41 | 0.09 | 20 | 193983 |