Industrial Air Spring 2B7-540 / 2B7 540 Cross Firestone Part Number
W01-358-3400
Description of W01-358-3400:
GUOMAT 2B3400 is produced by the GUOMAT factory.GUOMAT 2B3400 air springs are used not only for trucks and trailers, but also as
vibration conveyors, such as large dryers, centrifugal separators,
coordinate measuring tables and machinery, and commercial washing
machines.GUOMAT air spring 2B3400 dual scroll airbag can completely replace Firestone W01-358-3400 Firestone air spring; the technical parameters of GUOMAT 2B3400 are the same as Firestone W01-358-3400 Firestone air spring, indicating that GUOMAT 2B3400 gas scroll industrial air spring willNo internal flexible parts of
molded beads are used.The number of rubber bellows is 224, and the
flexible piece is connected to the end of the bracket by clamping
the material between the top plate and the bottom plate, and then
adjusting it to a suitable diameter.
GUOMAT 2B3400 Specifications
GUOMATPart Number: 2B3400
Firestone Top Plate Number: 3450
Firestone Piston Number: 3436
Firestone Bellows Number: 224
Goodyear Part Number: 2B7-540 / 2B7 540 / 2B7540
American Carrier Number: 8003-009
Firestone Part Number: W01-358-3400 / W01 358 3400/ W013583400
Firestone Order Number: W01-358-3400
Bellows #: 224
Assembly Weight: 4.6 lbs
Design Height: 6-7 inches
Loading Capacity at 20 psig: 342 lbsf
Loading Capacity at 60 psig: 1,026 lbsf
Loading Capacity at 90 psig: 1,539 lbsf
Maximum Diameter: 8 inches
Operating Temperature: 56Cº to -53Cº
Firestone Industrial Air Suspension/Pneumatic Actuator 224C Air
Spring, Type 1 Pressure Plate, (2) 3/8-16 Blind Nut in 3.75"
Center, 1/4" NPT Center Port WO1-358-3400, 224C2BN 1 / 4NPT 2BN.
Compressed height: 2.75 inches
Top plate number: 3450
Top plate width: 5.31 inches
Piston No.: 3436
Piston width: 5.31 inches
Firestone bellows number: 224
Goodyear Part Number: 2B7-540
American Airlines Number: 8003-009
GUOMAT 2B3400 Data
❶Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC
Screw Center Distance of Top Cover Plate : 70 mm
Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 70 mm
❷ Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4NPTF
Screw Center Distance Between Gas Hole and Nut : 35 mm
❸ Cover Plate
Top Cover Plate Diameter (Width): 132 mm /5.31 inches
Bottom Cover Plate Diameter (Width): 132 mm 5.31 inches
❹Rubber Bellows
Rubber Bellows MAX Diameter: 203 mm
The Working Stroke : MIN 75 mm to MAX 230 mm
Maximum Height : 230 mm
Minimum Height (Compressed Height): 75 mm / 2.75 inches
Stroke Height : 155 mm
❺ Bumper block / Buffer block
Without Bumper Block
❻ Girdle Hoop / Girdle Ring
With Girdle Hoop :One Piece of Girdle Hoop
GUOMAT 2B3400 Detail Data:
Other Kinds Of Double Convoluted Air Spring For Industrial Machine
And The Detail Technical Parametersonvoluted air spring for
Industrial machine and the detail
| GUOMAT Number | Assembly Number | Max OD @100 PSIG (Inches) | Design Load Range (pounds) | Design Height Range (Inches) | Usable Stroke (Inches) | Min Comp Height (Inches) | Max Ext Height (Inches) | Bumper Included | Approximate Isolation Percent | Air Fitting Size (Inches) |
| For a Distributing Frequency Of: |
| 435 CPM | 870 CPM | 1160 CPM | 1750 CPM |
| 2B12 309 | 2B12-309 | 13 | 900 - 7,205 | 7.5 - 9.5 | 6.9 | 4.2 | 11.1 | YES | 92 | 98 | 98 | 99 | 1/4 OS |
| 2B12 318 | 2B12-318 | 13 | 900 - 7,205 | 7.5 - 9.5 | 6.9 | 4.2 | 11.1 | YES | 92 | 98 | 98 | 99 | 3/4 OS |
| 2B12 416 | 2B12-416 | 13.7 | 1,300 - 8,100 | 7.5 - 9.5 | 10.9 | 3.5 | 14.4 | NO | 92 | 98 | 99 | 99 | 1/4 OS |
| 2B12 419 | 2B12-419 | 13.7 | 1,300 - 8,100 | 7.5 - 9.5 | 10.9 | 3.5 | 14.4 | NO | 92 | 98 | 99 | 99 | 3/4 OS |
| 2B12 425 | 2B12-425 | 13 | 900 - 7,205 | 7.5 - 9.5 | 7.6 | 3.5 | 11.1 | NO | 92 | 98 | 98 | 99 | 1/4 OS |
| 2B12 429 | 2B12-429 | 13 | 900 - 7,205 | 7.5 - 9.5 | 7.6 | 3.5 | 11.1 | NO | 92 | 98 | 98 | 99 | 3/4 OS |
| 2B12 437 | 2B12-437 | 13 | 900 - 7,205 | 7.5 - 9.5 | 7.6 | 3.5 | 11.1 | NO | 92 | 98 | 98 | 99 | 1/4 C |
| 2B12 440 | 2B12-440 | 13.7 | 1,300 - 8,100 | 7.5 - 9.5 | 10.6 | 3.8 | 14.4 | YES | 92 | 98 | 99 | 99 | 1/4 CS |
| 2B14 352 | 2B14-352 | 15.1 | 1,500 - 11,100 | 7.5 - 9.5 | 7.8 | 3.5 | 11.3 | NO | 93 | 98 | 99 | 99 | 3/4 OS |
| 2B14 353 | 2B14-353 | 15.1 | 1,500 - 11,100 | 7.5 - 9.5 | 6.4 | 4.9 | 11.3 | YES | 93 | 98 | 99 | 99 | 3/4 OS |
| 2B14 354 | 2B14-354 | 15.1 | 1,500 - 11,100 | 7.5 - 9.5 | 7.8 | 3.5 | 11.3 | NO | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B14 355 | 2B14-355 | 15.1 | 1,500 - 11,100 | 7.5 - 9.5 | 6.4 | 4.9 | 11.3 | YES | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B14 362 | 2B14-362 | 16 | 2,000 - 13,100 | 7.5 - 9.5 | 11.7 | 3.5 | 15.2 | NO | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B14 363 | 2B14-363 | 16 | 2,000 - 13,100 | 7.5 - 9.5 | 11.7 | 3.5 | 15.2 | NO | 93 | 98 | 99 | 99 | 3/4 OS |
| 2B14 452 | 2B14-452 | 16 | 2,000 - 13,100 | 7.5 - 9.5 | 11 | 4.2 | 15.2 | YES | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B15 375 | 2B15-375 | 16.7 | 2,000 - 12,300 | 7.5 - 9.5 | 9.3 | 3.5 | 12.8 | NO | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B15 376 | 2B15-376 | 16.7 | 2,000 - 12,300 | 7.5 - 9.5 | 7.9 | 4.9 | 12.8 | YES | 93 | 98 | 99 | 99 | 1/4 OS |
| 2B15 377 | 2B15-377 | 16.7 | 2,000 - 12,300 | 7.5 - 9.5 | 9.3 | 3.5 | 12.8 | NO | 93 | 98 | 99 | 99 | 3/4 OS |
| 2B15 378 | 2B15-378 | 16.7 | 2,000 - 12,300 | 7.5 - 9.5 | 7.9 | 4.9 | 12.8 | YES | 93 | 98 | 99 | 99 | 3/4 OS |
| 2B19 8423 | 2B19-8423 | 20.5 | 3,200 - 23,700 | 7.0 - 10.0 | 8.75 | 3.25 | 12 | ** | 92 | 97 | 98 | 99 | ** |
| 2B19 8433 | 2B19-8433 | 20.5 | 3,200 - 23,700 | 7.0 - 10.0 | 8.75 | 3.25 | 12 | ** | 92 | 97 | 98 | 99 | ** |
| 2B22 8529 | 2B22-8529 | 23 | 5,200 - 31,700 | 7.0 - 9.0 | 9.25 | 3.25 | 12.5 | ** | 93 | 97 | 98 | 99 | ** |
| 2B22 8539 | 2B22-8539 | 23 | 5,200 - 31,700 | 7.0 - 9.0 | 9.25 | 3.25 | 12.5 | ** | 93 | 97 | 98 | 99 | ** |
| | | | | | | | | | | | | |
