Metal Cushion VT1502 – VT1504 – VT1505 – VT1506
All-metal resilient element produced of 18/8 steel mesh. The progressive spring rate yields an almost constant natural frequency over a wide load range. The element is non-creeping, has excellent resistance to oils, solvents, water, chemical agents and to extremes of temperature.
Product Characteristics
Isolator with relatively constant natural frequency over the load range; 15-22 Hz.
Intended for use in compression but can accept occasional tensile loads.
Maximum excitation amplitude: ± 0,3 mm.
Amplification factor: < 6.
Dynamic overload: 5 g.
Temperature range: -90 °C to +300 °C.
Product Applications
Vibration isolation for all kind of heavy units, gas turbines, offshore accommodation modules etc.
Protection from high dynamic forces (impacts) of punching machines, power presses, etc.
Very useful as “snubber” for suspended marine equipment such as auxiliary engines.
Technical Specifications
metal-cushion-vt1502-1504-1505-1506-technical-specifications.xlsx
Dimensions
| Ref. | A | B | H |
| VT 1502 | 55 | 16 | 15 |
| VT 1504 | 72 | 34 | 21 |
| VT 1505 | 120 | 34 | 21 |
| VT 1506 | 160 | 70 | 21 |
Load Range
| Ref. | Max. load range in daN (≈ kg) |
| VT 1502 | 20 - 250 |
| VT 1504 | 100 - 1500 |
| VT 1505 | 500 - 3000 |
| VT 1506 | 1000 - 7000 |