RA 1800 A M20 181/66,5

Bell mount Novibra RA for fixed installations
Applications:
Effective vibration-and noise reduction with rotating machines (eg, compressors, milling machines, AC motors, industrial and marine generators, industrial fans, reserve power plants).
Other information
RA is available in two different hardness: A 40° and B 60°
Features
RA and EF rubber profile features provide at the same time a good vertical flexibility and horizontal stability. In the normal speed range of 1500 rpm, the RA and EF mounts provide 75-80% dampening factor. Better results are achieved with RAEM and M mounts