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Polymax Ltd,  Building 90, SEME, Budds Lane, Bordon, Hampshire GU35 0JE. 
Tel.: 01420 474123.  Fax: 01420 487816. 
Email: sales@polymax.co.uk
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Polymax KMR Machinery Mount


 

KMR Anti Vibration mountings

KMR Anti Vibration mountings

The KMR mount was originally designed for mounting marine engines; therefore they can be used for many mobile and static applications.

Features include built in failsafe, a limiter for shock loads, and relatively high deflection for this type of mount isolating frequencies as low as 8hz.

 Forces from propeller thrust are accommodated in the design, however be aware that the maximum loads are reduced in marine applications, see table below.

M = Marine applications
Part No A A1 B C E F G H
KMR23070
 182 230 112 80 25X18 18X33 M20 70
  KMR18350 140 183 75 75 20X13 13X30 M16 50
  KMR12040 100 120 60 60 11X14 11X14 M12 40
 
Technical Data
Part No Hardness (IRHD)  Spring rate (Kg/mm)  Max Load (Kg)  Max M Load (Kgf)  Max Def’n (mm) 
KMR23070/1 45 IRHD       6
KMR23070/2 55 IRHD 86.6 520 370 6
KMR23070/3 65 IRHD 133.3 800 560 6
KMR23070/4 75 IRHD 250 1000 700 4
KMR18350/1 45 IRHD 22.7 150 95 6.6
KMR18350/2 55 IRHD 36.2 210 140 6.2
KMR18350/3 65 IRHD 51.7 300 210 5.8
KMR18350/4 75 IRHD 84.9 450 315 5.3
KMR12040/1 45 IRHD 9.3 50 35 5.4
KMR12040/2 55 IRHD 13.5 65 55 4.8
KMR12040/3 65 IRHD 10.8 100 80 4.8
     
 

Applications :

Industrial, Marine and Vehicle Engines

Generator Sets

Pumps

Compressors

  
     
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