![Τα αντικραδασμικά ελατήρια RG+ FR-E-34-[]-A χρησιμοποιούνται για την έδραση δονούμενων μηχανών με στρεφόμενα μέρη ταχύτητας >600rpm.](https://shop.groupscience.gr/_w/wp-content/uploads/2020/10/fr-e-56-a1.png)
![RG+ FR-E-56-[]-A](https://shop.groupscience.gr/_w/wp-content/uploads/2020/10/TYPE561.png)
![RG+ FR-E-56-[]-A](https://shop.groupscience.gr/_w/wp-content/uploads/2020/10/TYPE562.png)
Description
FR-E-56-[]-A isolators are used for resilient suspension of rotating machines with rotational speed of >600 rpm, i.e ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.
Natural frequency of the isolator is 5-6Hz. Depending on the loading it provides maximum possible vibration reduction.
It is supplied in 6 types depending on the maximum loading:
| Type | Load |
| FR-E-56-50-A | 30-50daN (kg) |
| FR-E-56-80-A | 50-80daN (kg) |
| FR-E-56-130-A | 80-130daN (kg) |
| FR-E-56-200-A | 130-200daN (kg) |
| FR-E-56-300-A | 200-300daN (kg) |
| FR-E-56-400-A | 300-400daN (kg) |
See further details in the catalogue
Transportation cost is not included.
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![αντικραδασμικά ελατήρια RG+ FR-E-34-[]-A](https://shop.groupscience.gr/_w/wp-content/uploads/2020/10/fr-e-34-a1-300x300.png)
