2B6276 Cross others OEM
| OEM References Numbers | References Numbers |
| Firestone :W01-M58-7679,W01M587679,W01 M58 7679 Firestone :20C2 | SchmitzTrailer : 016808 |
| Dunlop : S0 9280,S09280 | Granning: 15670 |
| Goodyear : 2B9-269;2B9 269;2B9269 | AIRSUSTECH 2B6276 |
| Gart: T291/2B | |
| R.O.R/Meritor : 21221356 | |
| Weweler : US 07394F | |
Firestone 20F2
Firestone W01-M58-7679
N.W.:3.67 KG
WEWELER US 07394F
SCHMITZ 016 808
GRANNING 15670
ROR 2122 1356
DAIMLER TAS A 946 328 21 01
WEWELER US 07394C
WEWELER US 07394
AIRSUSTECH 2B6276 Specifications and Technical Data
Firestone Part Number: W01-M58-7679 / W01M587679 / W01 M58 7679
Compressed Height: 3.12 inches /
Top Cover Plate Diameter: 6.31 inches / 160mm
Bottom Cover Plate Diameter: 6.31 inches / 160mm
Screw Center Distance : 89 mm
Distance Gas Hole Between Nut 44 mm
Top Cover Plate Screw (Nut) Tooth : 2pcsXM10X1.5
Bottom Cover Plate Screw (Nut) Tooth : 2pcsXM10X1.5
Rubber Bellows MAX Diameter: 262 mm
The Working Stroke : MAX 325 mm to MIN 95mm
Gas Hole / Air inlet : 1/4 NPTF
Firestone Bellows Number: 20-2
Goodyear Part Number: 2B9-269
Goodyear Bellows Number: 578-92-3-206 / 578923206 / 578 92 3 206
Triangle Part Number: 4426
Bellows NO.: 20-2
Order Number: W01-M58-7679
Assembly Weight: 8.1 lbs
Design Height: 9-11 inches
Loading Capacity at 20 psig: 648 lbsf
Loading Capacity at 60 psig: 1,944 lbsf
Loading Capacity at 90 psig: 2,916 lbsf
Maximum Diameter: 10.4 inches
Operating Temperature: 56Cº to -53Cº
Description convolution/ convoluted air spring
The winding air spring is the bellows GUOMAT air spring. The bellows air spring has one, two or three loops in the flexible member. The dual-compound air bags are commonly used as lift springs or shafts and trailers for air springs, as well as for industrial and commercial applications and devices for actuators or insulators. The specifications of your 2b9-269 will vary, but the double fold's GUOMAT bag can be found in the crimp design and the sleeve bellows. They will provide similar features and functions, but the sleeve type of the maintainer and the maintainer and the external interchangeable parts weave the final permanent connection between the rings.
Compared with the traditional coil springs and leaf springs, air suspension springs have the following characteristics:
Reduce energy consumption: air suspension intelligent balance system, according to the road conditions, weather, intelligent adjustment of body balance, to the maximum extent possible to ensure the smooth operation of the vehicle, saving energy consumption, such as: When the vehicle driving on the highway, Air suspension system based on the characteristics of high speed, straight road and other characteristics, a comprehensive analysis, intelligent adjustment of body height, so that the overall body to reduce the windward resistance of vehicles to achieve the purpose of saving fuel consumption.
