RUBBER PARTS | Vibration & Shock Mounts
Series 540 Rectangular Mountings
SERIES 540
RECTANGULAR MOUNTINGS STYLE: MM540
FOR LOADS TO 320 POUNDS IN COMPRESSION; NOT RECOMMENDED FOR SHEAR LOAD APPLICATIONS
DESCRIPTION
These compact and rugged ESTCO rectangular mountings are built to support heavy machinery such as large blowers and compressors, engines, motors, presses and rock crushers.
In addition to supporting loads in compression, they can isolate vibration occurring in a horizontal direction.
Steel plates are chemically bonded to the top and bottom surfaces of the rubber to assure long operating life.
Load Deflection Graph
Deflections below the line X—-X are considered safe practice for static loads; data above that line are useful for calculating deflections under dynamic loads
SELECTION GUIDE
COMPRESSION
MINIMUM LOAD FOR 81% ISOLATION (LBS)
| FORCING FREQUENCY IN CYCLES PER MINUTE | ||||||
|---|---|---|---|---|---|---|
| LOAD RATING | MAXIMUM LOAD (LBS) | 2000 | 2250 | 2500 | 2750 | 3000 |
| B | 320 | 320 | 280 | 230 | 185 | 160 |
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