summary：
Made
up of air room,rubber spring plate,upholding plate.it has low
frequency(2.6-5.2Hz), high dampering (0.06-0.08).big loading ,but self weight is
light.
Usage scope:instruments ,devices needed
to prevent shaking.
1、active
off shaking
equipment has cycle shaking.necessary to arrange shake
absorber to make instruments and devices work nomally.
for example:water pump,air conditioner sets etc.
2、Inactive
Off shaking
When
the shaking is bigger than its allowing shaking,it’s harmfur to precision and
qulity and need to arrange shake absorber to reduce .
3、Used
in oil ,acid etc surrounding,temperature5~50℃.
Can use special material and design protecing devices as necessary.
arrange ,use and maintain:
1、position and surrounding
(1)Used in oil ,acid etc surrounding,temperature5~50℃.
Can add protecing devices as necessary.
(2) Plain
occasion,solid ,height tolance not exceed 1mm.
2、arrange and adjust
（1）Hold
side to move .
（2） Use
wood or jack to uphold the bottom of off shaking ,the height is slightly higher
than shock absorber.
（3）Make
sure the height of it,put and screw tightly.
（4）To
air for the shock absorber.
3、usage and maintain
Leak the air room if long time non—usage.whein in
use,shouldn’t freely tear down parts.
measure
and performance：
|
model |
D(mm) |
D1(mm) |
M(mm) |
H(mm) |
H1(mm) |
h(mm) |
△(mm) |
weight(Kg) |
|
JKM-150 |
φ130 |
φ140 |
10 |
114 |
80 |
15 |
6±1 |
6 |
|
JKM-300 |
φ165 |
φ180 |
12 |
126 |
85 |
20 |
8±1 |
10 |
|
JKM-600 |
φ195 |
φ215 |
16 |
138 |
90 |
25 |
10±1 |
13 |
|
JKM-2400 |
φ334 |
φ354 |
20 |
154 |
104 |
30 |
10±1 |
33 |
|
model |
(MPa)air
pres. |
load
capacity(N) |
sel
frequency(Hz) |
dampering(C/Cc) |
|
upright |
plane |
upright |
plane |
|
JKM-150 |
0.1~0.6 |
220~150 |
3.6~5.3 |
3.3~5.5 |
0.08 |
0.06 |
|
JKM-300 |
0.1~0.6 |
500~3350 |
2.9~4.1 |
2.1~4.7 |
0.08 |
0.06 |
|
JKM-600 |
0.1~0.6 |
870~630 |
2.6~3.7 |
1.9~4.3 |
0.08 |
0.06 |
|
JKM-2400 |
0.1~0.6 |
|
|
|
0.08 |
0.06 |
