LC-4 Compact Vibration Isolator 25LC-4
Low-frequency isolation supports 15-130 pounds and source-stated 1/2Hz vertical/horizontal performance. LC-4 is an ultracompact negative-stiffness isolator with 1.5Hz low-horizontal or 0.5Hz ultralow-horizontal configurations; both provide 0.5Hz vertical natural frequency. Multiple LC-4 units support heavier loads with little space. Passive manual adjustment needs no air/electricity. LC-4 frequency/damping can be customized, including cleanroom/vacuum-compatible versions.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Weight | Approximately 7 lb (3.1 kg) |
| Dimensions | 4.75″ W x 4.75″ D x 7″ H (121mm W x 121mm D x 178mm H) |
| Payload Range [approximate] | 12-25 lb (5.4-11.3 kg) |
| Vertical natural frequency [over the entire load range] | 1/2 Hz or less |
| Horizontal natural frequency [load dependent；at or near the nominal load] | 1 1/2 Hz or less |
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