JGD-D Rubber Isolating Pad
Introductioin :
Rubber isolating pad also called rubber shock absorber , with complete product line ,good product line , easy to cut and install , effective resistance to shock ,appliable to press, forging machines, pumps, fans, compressors, generators, air conditioning equipment, such as shock vibration damping large mechanical and electrical equipment
Main size (length *width,unit mm ),85*42.5,85*85,131.5*85,174*85,220.5*85,263*85,174*174,263*174,Each dimension is divided into 40 degree , 60 degree , 80 degree in three sizes, can be adapted to different vertical design load.
Insertion loss of JGD -D rubber vibration isolating pad (db)
| Regidity of rubber vibration isolating pad |
Layers of pad |
Insertion loss £¨db)acceleration |
Vertical Loading Mpa
MPa(kgf/cm2) |
| 31.5--4000 HZ |
Linearity |
| 4 |
1 |
11--30 |
31 |
0.05--0.12
(0.5--1.2) |
| 2 |
11--28 |
26 |
| 3 |
7--38 |
26 |
| 4 |
11--34 |
31 |
| 60 |
1 |
10--32 |
31 |
0.2--0.3
(2.0--3.2) |
| 2 |
6--32 |
31 |
| 3 |
10--33 |
26 |
| 4 |
8--33 |
31 |
| 80 |
1 |
5--22 |
8 |
0.4--0.8
(4.0--8.0) |
| 2 |
9--22 |
22 |
| 3 |
12--29 |
20 |
| 4 |
7---29 |
23 |