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spring isolators for high loads

spring isolators for high loads

spring isolators for high loads

Product catalog summary
Overview: This document provides technical specifications for various models of spring isolators manufactured by RG+ Schwingungstechnik GmbH. These isolators are designed for the vibration isolation of rotating machines operating above 500 min-1, such as fans, motors, pumps, compressors, cooling units, and test stands.
Specifications:
  • Materials: The top and bottom plates are made of steel and KTL coated. Springs are made from spring steel wire with a black coating, and damping cushions are made from stainless steel wire. Spring end caps are also steel and KTL coated.
  • Natural Vertical Frequency: Varies by model, ranging from 3-5 Hz to 4-6 Hz.
  • Weight: Depending on the model, weights range from 13 kg to 71 kg.
Models and Load Capacities:
  • FR-E-35/46-2000: Load capacity of 1000-2000 daN.
  • FR-E2-35/46-4000: Load capacity of 2000-4000 daN.
  • FR-E3-35/46-6000: Load capacity of 3000-6000 daN.
  • FR-E4-35/46-8000: Load capacity of 4000-8000 daN.
  • FR-E6-35/46-12000: Load capacity of 6000-12000 daN.
Dimensions: Each model has specific dimensions for free height (H1), preloaded height (H2), and maximum loaded height (H3), with slight variations between models.
Applications: These spring isolators are suitable for isolating vibrations in various industrial machines, ensuring smoother operation and reduced noise.
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Catalog excerpts

spring isolators for high loads-1

Spring isolator FR-E-35/46-2000 Applications • isolation of rotating machines operating above 500 min-1 free H1, preloaded H2 max. loaded H3 • e.g. fans, motors, pumps, compressors, cooling units, test stands … Top and bottom plate of steel, KTL coated Spring of spring steel wire, black coated Damping cushion of stainless steel wire Spring end caps of steel, KTL coated Natural vertical frequency: Weight: 13 - 14 kg depending on type RG+ Schwingungstechnik GmbH * Steiger-Stein-Str.3 * D-44805 Bochum *

 Open the catalog to page 1
spring isolators for high loads-2

Spring isolator FR-E2-35/46-4000 Applications • isolation of rotating machines operating above 500 min-1 free H1, preloaded H2 max. loaded H3 • e.g. fans, motors, pumps, compressors, cooling units, test stands … Top and bottom plate of steel, KTL coated Springs of spring steel wire, black coated Damping cushion of stainless steel wire Spring end caps of steel, KTL coated Natural vertical frequency: Weight: 17 - 18 kg depending on type RG+ Schwingungstechnik GmbH * Steiger-Stein-Str.3 * D-44805 Bochum * Phone +49234/5162080 *

 Open the catalog to page 2
spring isolators for high loads-3

Spring isolator FR-E3-35/46-6000 Applications • isolation of rotating machines operating above 500 min-1 free H1, preloaded H2 max. loaded H3 • e.g. fans, motors, pumps, compressors, cooling units, test stands … Top and bottom plate of steel, KTL coated Springs of spring steel wire, black coated Damping cushions of stainless steel wire Spring end caps of steel, KTL coated Natural vertical frequency: Weight: 41 - 44 kg depending on type RG+ Schwingungstechnik GmbH * Steiger-Stein-Str.3 * D-44805 Bochum * Phone +49234/5162080 *

 Open the catalog to page 3
spring isolators for high loads-4

Spring isolator FR-E4-35/46-8000 Applications • isolation of rotating machines operating above 500 min-1 20 free H1, preloaded H2 max. Last H3 • e.g. fans, motors, pumps, compressors, cooling units, test stands … Top and bottom plate of steel, KTL coated Springs of spring steel wire, black coated Damping cushions of stainless steel wire Spring end caps of steel, KTL coated Natural vertical frequency: FR-E4-35-8000 3-5 Hz FR-E4-46-8000 4-6 Hz Weight: 45 - 48 kg depending on type RG+ Schwingungstechnik GmbH * Steiger-Stein-Str.3 * D-44805 Bochum * Phone +49 234/5162080 *

 Open the catalog to page 4
spring isolators for high loads-5

Spring isolator FR-E6-35/46-12000 Applications • isolation of rotating machines operating above 500 min-1 Top and bottom plate of steel, KTL coated Springs of spring steel wire, black coated Damping cushions of stainless steel wire Spring end caps of steel, KTL coated Natural vertical frequency: free H1, preloaded H2 max. loaded H3 • e.g. fans, motors, pumps, compressors, cooling units, test stands … Weight: 66 - 71 kg depending on type RG+ Schwingungstechnik GmbH * Steiger-Stein-Str.3 * D-44805 Bochum * Phone +49234/5162080 *

 Open the catalog to page 5
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.