D-Series Product Range - Trelleborg IAVS

D-Series

D-Series Product Range

The significant rubber volume of the D-series mount ensures a high degree of insulation against low frequency vibrations. Differing stiffness rates in the two horizontal modes enables suspension characteristics to be optimized by appropriate orientation of the mountings.

The mountings can be used in conjunction with additional bonded rubber buffers to limit the movement of suspended equipment under shock loading.
Parts can be supplied to meet naval specification requirements and with plain flanges to allow drilling customization by the customer.

Applications

Compressors and refrigeration systems 

Gearboxes

Generator sets

Medium speed marine propulsion

Technical Specification

D-Series Small


Product
number

A

B

Weight
(kg) 
Rubber
Hardness 
Vertical Static
Stiffness (N/mm)
Vertical Dynamic
Stiffness (N/mm)
 Maximum Static
Load (kN)
17-1603 210 178 14 9 45 410 470 6,6





55 610 755 9,5 
          65 900 1215 14,2 



D-Series Medium


Product
number

A

B

Weight
(kg) 
Rubber
Hardness 
Vertical Static
Stiffness (N/mm)
Vertical Dynamic
Stiffness (N/mm)
 Maximum Static
Load (kN)
17-1602 267 235 14 12 45 805 920 12,75





55 1200 1520 19 
          65 1710 2320 27,5 



D-Series Large


Product
number

A

B

Weight
(kg) 
Rubber
Hardness 
Vertical Static
Stiffness (N/mm)
Vertical Dynamic
Stiffness (N/mm)
Maximum Static
Load (kN)
17-1601 330 298 18 15 45 880 1010 14,2





55 1315 1640 21 
          65 1960 2650 31,4 



D-Series Technical Drawings
trelleborg d-series drawing

Downloads

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