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| Price | Negotiable |
| MOQ | 3Pieces |
| Delivery Time | 5-8 Working Days |
| Brand | AIRSUSTECH |
| Place of Origin | Guangzhou China |
| Certification | ISO/TS16949:2009 |
| Model Number | 2B7557 |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Payment Terms | T/T, Western Union, Paypal or Others |
| Supply Ability | 1000PCS/Week |
| Place of Origin | Guangzhou China | Warranty | one year |
| Position | Front Or Rear | Sample | Available |
| Packaging Details | Strong Carton Box or as Customers Requirement | Material | Rubber + Steel |
| Model Number | 2B7557 | Supply Ability | 1000PCS/Week |
| Certification | ISO/TS16949:2009 | Cross Reference | Contitech FD 530-35 530 |
| Brand Name | AIRSUSTECH | Payment Terms | T/T, Western Union, Paypal or Others |
| Pressure Ability | 0.2-0.8 M PA | Packing | Neutral Box Or As Customers' Request |
| Delivery Time | 5-8 Working Days | The Diameter Of Plate | 289mm |
| Air Inlet | 1/4NPT | Minimum Order Quantity | 3Pieces |
| Certificate | ISO/TS16949:2009 |
Contitech FD 530-35 530 Rubber Air Spring Replacement 2 Convolutions
Refer No.
| Firestone W01-358-7557 | Triangle 6412 |
| Firestone W013587557 | Triangle 4530 |
| Firestone W01 3587557 |
Reyco 19983-01 (21AR,74AR)
|
| Contitech FD 530-35 530 |
Watson&Chalin AS-0089
|
| ContitechFD 530-35 530 | Watson&Chalin AS 0089 |
| Contitech FD 530 35 530 |
Histeer 10316
|
| Contitech FD53035530 |
Twthill 1998301
|
|
Goodyear
2B14-383
|
|
|
Goodyear
2B14
383
|
|
|
Goodyear
578923356
|
Specifications and Detailed Technical Parameters: 2B7557
Nut/blind nut
Top plate screw (nut) teeth: M18×1.5, M12×1.75
Screw (nut) teeth of the bottom cover plate: 2×M12×1.75
Air hole/air inlet/air fittings
Air hole/air inlet: 1/4NPT
The air hole/air inlet is combined with the screw nut
Cover plate
Top plate diameter: 289 mm
Bottom cover diameter: 289mm
Bell rubber bellows
Rubber Bellow Diameter: 353mm
Stroke: 104mm to 391mm
Bumper block/bumper block
With bumper block
Belt loop/Belt loop
With one piece of belt loop
Min. pressure: 0 bar
Return force to min.height: ≤400N
Overall weight with clamped plates: 7.7kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 285mm, minimum 265mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 18.7 | 25.1 | 31.6 | 38.2 | 44.6 | 51.2 | 23.5 |
| Spring rate [N/cm] | 1770 | 2250 | 2700 | 3180 | 3640 | 4100 | |
| Natural frequency [Hz] | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.4 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 320 | 14.9 | 20.4 | 25.9 | 32.0 | 37.6 | 43.7 | 26.0 |
| 280 | 18.5 | 24.5 | 31.0 | 38.1 | 45.0 | 51.7 | 23.2 | |
| 240 | 21.1 | 28.0 | 35.5 | 43.3 | 50.3 | 57.9 | 20.5 | |
| 200 | 23.1 | 30.7 | 38.5 | 47.1 | 54.8 | 62.8 | 17.5 | |
| 160 | 24.8 | 33.1 | 41.3 | 50.4 | 58.4 | 67.2 | 14.1 | |
| 120 | 26.2 | 34.8 | 43.4 | 52.9 | 61.5 | 70.6 | 10.8 | |
Application of Rubber Air Paralysis in Secondary Vibration Isolation of Elastic Link Vibrating Conveyor
The
elastic
link
vibrating
conveyor
is
a
vibrating
machine
that
can
be
used
for
long
distance
conveying.
It
has
the
characteristics
of
stable
and
reliable
amplitude,
low
power
consumption
and
small
required
excitation
force.
Commonly
used
in
cooling,
screening
and
casting
shakeout
conveying
and
other
working
conditions.
Because
there
will
be
a
part
of
the
unbalanced
inertial
force
transmitted
to
the
first
few.
Therefore,
secondary
vibration
isolation
must
be
considered
to
reduce
the
bearing
capacity
of
the
foundation.
The
air
spring
has
the
performance
of
nonlinear
characteristics,
so
the
secondary
vibration
isolation
spring
is
used
on
the
elastic
link
vibration
conveyor
of
the
double-mass
structure,
which
can
change
with
the
change
of
load,
change
the
vibration
frequency
and
prevent
vibration
noise.
The related picture of 2B7557
