FIRESTONE Air Spring W013587135 Air Spring Bellows 21T2 GOODYEAR 2B14-360 Flex 556228554
2B7135 OEM Original Equipment Manufacturer:
GUOMAT NO.:2B53022
Contitech No:FD530-22 311
Contitech No:FD530 22 311
Firestone Air Spring:21T2 W01-358-7135
Firestone Air Spring:21T2 W01 358 7135
Firestone Air Spring:21T2 W013587135
GOODYEAR:2B14-360
GOODYEAR:2B14360
GOODYEAR:2B14 360
GOODYEAR::556 22 8 554
GOODYEAR::556-22-8-554
GOODYEAR::556228554
Technical Parameters of 2B7135
Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 4 pcs X M10X1.75
Screw Center Distance of Top Cover Plate : 159 mm
Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X M10X1.75
Screw Center Distance of Bottom Cover Plate : 159 mm
Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 3/4NPT , Combination Stud/Air Inlet Stud
Cover Plate
Top Cover Plate Diameter (Width): 315 mm
Bottom Cover Plate Diameter (Width): 315 mm
Rubber Bellows
Rubber Bellows MAX Diameter : 395 mm
Maximum Height: 300 mm
Working Stroke : 90 mm
Bumper block / Buffer block
With Bumper Block
Girdle Hoop / Girdle Ring
With Girdle Hoop :One Pieces of Girdle Hoop
Type
Order No.
Rubber bellows only
60406
with crimped plates, G1/4 air inlet
A = 79.4 mm excentrical
61362
with crimped plates, G3/4 air inlet
A = 79.4 mm excentrical
66512
with crimped plates, G1 air inlet
A = 79.4 mm excentrical
2682075000
Overall weight 6.9 kg
| Vibration isolation - dynamic characteristic values Design height H: recommended 250mm, minimum 225mm |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Force (Load) [kN] | 15.2 | 20.7 | 25.8 | 31.5 | 36.8 | 42 | |
| Spring rate [N/mm] | 222.5 | 286 | 349.5 | 413 | 476.5 | 540 | 19 |
| Natural frequency [Hz] | 1.9 | 1.8 | 1.8 | 1.8 | 1.8 | 1.7 | |
| Pneumatic application - static characteristic values Force F [kN] |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] |
| Height H [mm] | 260 | 14.1 | 19.3 | 24.1 | 29.5 | 34.5 | 39.4 | 20 |
| 220 | 18.2 | 24.4 | 30.5 | 37 | 43.2 | 49.1 | 17 |
| 180 | 21 | 28.2 | 35.3 | 42.6 | 49.7 | 56.8 | 14 |
| 140 | 23.1 | 31 | 38.7 | 46.5 | 54.3 | 61.9 | 11 |
| 100 | 24.4 | 32.3 | 40.4 | 48.7 | 56.8 | 64.7 | 7.2 |
