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| Price | Negotiable |
| MOQ | 3 pieces |
| Delivery Time | 3-8 Working Days |
| Brand | AIRSUSTECH |
| Place of Origin | Guangzhou, China |
| Certification | ISO/TS16949, ISO9001 |
| 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 |
| Origin | China | Packaging Details | Strong Carton Box or as Customers Requirement |
| HS Code | 8708809000 | Port | Huangpu, China |
| Trademark | Neutral | Supply Ability | 1000pcs/week |
| Bottom Plate Hole/Stud | 2xm12X1.75 | Air Inlet | 1/4NPT |
| Transport Package | Cartons | Minimum Order Quantity | 3 pieces |
| Place of Origin | Guangzhou, China | Warranty | One Year |
| Position | Front and Rear | Specification | 38*38*22 cm |
| Material | Rubber and Iron | Model Number | 2B7557 |
| Certification | ISO/TS16949, ISO9001 | Payment Terms | T/T, Western Union,Paypal or Others |
| Brand Name | AIRSUSTECH | Pressure Ability | 0.2-0.8 M PA |
| Type | Suspension Spring | N.W. | 7.7 Kg |
| Delivery Time | 3-8 Working Days | Top Plate Hole/Stud | M12X1.75 and M18X1.5 |
| OEM | Yes | Top Plate Dia | 289 mm |
| Bottom Plate Dia | 289 mm |
| OEM reference | Number | Manufacturer Reference | Number |
| Firestone Bellows Number | 0233-02 | Reyco part number | 19983-01 |
| Firestone part number |
W01-358-7557, W013587557, W01 358 7557 |
Reyco part number | (21AR,74AR) |
| ContiTech | 161388 | Suspension of supplier: SAF Holland | 90557203 |
| Contitech |
FD
530-35
530
; FD53035543; FD 53035 543 |
Histeer | 10316 |
| Goodyear Bellows Number |
578923356; 578 92 3 356; 578-92-3-356 |
SAF Holland | 90557203 |
| Goodyear part number |
2B14-383
; 2B14476, 2B14 383 |
Watson&Chalin | AS-0089 |
| Twthill | 1998301 | ||
| Triangle part number | 6412 | Suspension of supplier: SAF Holland | FSIP OEM: W016756799 |
| Triangle Bellows Number | 4530 |
Also
known
as:
75374,
FD530-35CI1/4NPTOS
Compatible
with:
W013586810,
W01-358-6810,
WO13586810,
WO1-358-6810
FD
530-35
CI
1/4
NPT
OS,
Loading Capacity at 20 psig: 2,040 lbsf
Loading Capacity at 60 psig: 6,120 lbsf
Loading Capacity at 90 psig: 9,180 lbsf
Operating Temperature: 57Cº to -54Cº
Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 2 pcs X M12X1.75
Screw Center Distance of Top Cover Plate : 159 mm
Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X M12X1.75
Screw Center Distance of Bottom Cover Plate : 159 mm
Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4NPT , Combination Stud/Air Inlet Stud
Cover Plate
Top Cover Plate Diameter (Width): 289 mm
Bottom Cover Plate Diameter (Width): 289 mm
Rubber Bellows
Rubber Bellows MAX Diameter : 406 mm
Compressed Height: 104 mm / 4.1 inches
Maximum Height: 391 mm
Working Stroke : 287mm
Bumper block / Buffer block
With Bumper Block
Girdle Hoop / Girdle Ring
With Girdle Hoop :One Pieces of Girdle Hoop
Overall weight with clamped plates 7.7 kg
bellows
type
industrial
air
spring,
double
scroll,
effective
area
530cm
square,
maximum
stroke
35cm,
crimped
pressure
plate,
internal
thread,
1/4
NPT,
offset
Compressed
height
3.03"
Maximum
expansion
height
15.4"
The
maximum
diameter
15.9"
Maximum
inflation
pressure
120
psi
Maximum
stroke
12.37"
Inlet
type
Imperial
Air
inlet
1/4"
series
C
lowest
temperature
-76°F
Maximum
temperature
158°F
Bellows
type
Double
convolution
weight
17
pounds
Vibration isolation - dynamic characteristic values
Design height H: recommended 285mm, minimum 265mm
Pressure p [bar] 345678 Vol V [l]
Additional types on request Force (Load) [KN] 18.7 25.1 31.6 38.2 44.6 51.2
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] 345678 Vol.( 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
M160 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
The
drawing
and
data
of
AIRSUSTECH
2B7557
air
spring:
