NOVIBRA TYPE RA |
 |
Novibra RA uses the rubber profile in shear and compression obtaining
good vertical flexibility with the advantage of horizontal stability.
For normal speeds of approx. 1500 rpm the RA type provides a degree
of isolation of 75-85%. For even better isolation, the alternative
RAEM or M can be chosen. Its unique construction and the latest
production methods make Novibra type RA a high performance mounting
having a number of advantages.
|
 Click
here for NOVIBRA RA Technical Data Sheet - PDF Format |
COMPRESSORS COMBUSTION ENGINES GENERATORS CONVERTERS PUMPS INDUSTRIAL & MARINE GEN SETS FANS |
Advantages
• Rubber
features are utilized effectively combining compression and shear.
• Tight tolerances on dynamic stiffness rate for accurate
vibration calculations.
• Wide load rating options, 40-2100 kg.
• Corrosion protected to cope with arduous environments
on land or marine applications (Fe/Zn 8C as per ISO 2081).
• Stronger base metal withstands high shock loads without
deformation.
• Fitted as standard with a shock-proof device (up to
5 g) with resilient stop, making RA ideal for use on mobile or
marine applications.
• Clear and durable product marking so that mountings
can be identified even after several years in operation.
• Domed shape cover to protect against oil contamination.
|
 |
 |
| Type |
D |
A |
H |
K |
d |
G |
Weight
(Kg) |
M-MAX
(Kg) |
|
A
|
B
|
| RA100 |
79 |
110 |
30 |
130 |
9 |
M10 |
0.330 |
105 |
240 |
| RA100 |
79 |
110 |
30 |
130 |
9 |
M12 |
0.330 |
105 |
240 |
| RA200 |
94 |
124 |
35 |
150 |
10 |
M12 |
0.470 |
180 |
280 |
| RA200 |
94 |
124 |
35 |
150 |
10 |
M12 |
0.470 |
180 |
280 |
| RA350 |
101 |
140-148 |
38 |
175 |
14 |
M12 |
0.737 |
250 |
450 |
| RA350 |
101 |
140-148 |
38 |
175 |
14 |
M16 |
0.737 |
250 |
450 |
| RA500 |
123 |
158 |
42 |
192 |
14 |
M16 |
1.020 |
450 |
700 |
| RA800 |
144 |
182 |
48 |
216 |
14 |
M16 |
1.589 |
750 |
1300 |
| RA1200 |
161 |
140 |
58 |
170 |
14 |
M20 |
2.188 |
900 |
1600 |
| RA1800 |
181 |
160 |
66.5 |
190 |
14 |
M20 |
2.325 |
1300 |
2100 |
|
