Email:linda@662n.com Mob:+8613924100039(WhatsAPP)
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| Place of Origin: | Guangdong,China |
| Brand Name: | GUOMAT |
| Certification: | ISO/TS16949:2009 |
| Model Number: | 2B9-250 |
| Minimum Order Quantity: | 1pc |
|---|---|
| Packaging Details: | strong carton box or as customers need |
| Delivery Time: | 2-8 work days |
| Payment Terms: | T/T, Western Union,Paypal or Others |
| Supply Ability: | 1000pcs/week |
| Material: | Steel Cover Plate , Rubber Bellows | Contitech: | FD 200-25 426 |
|---|---|---|---|
| Gas Hole: | 1/4NPTF | Screw Tooth: | 3/8-16UNC |
| Screw Center Distance: | 89 Mm | Cover Plate Diameter: | 160 Mm |
| Pressure Ability: | 0.2-0.8 M Pa | Stroke: | 79-325 Mm |
| High Light: | convoluted air spring,air helper springs |
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Goodyear 2B9-250 with Two Pillars Stick Nuts Actuators on Transfer Tables Lift Bag
GUOMAT 2B9-250 Specifications and Technical Data
Firestone Part Number: W01-358-6943 / W013586943 / W01 358 6943
Compressed Height: 3.12 inches /
Top Plate Number: 3101
Top Cover Plate Diameter: 6.31 inches / 160mm
Bottom Piston Number: 3090
Bottom Cover Plate Diameter: 6.31 inches / 160mm
Screw Center Distance : 89 mm
Distance Gas Hole Between Nut 44.5 mm
Top Cover Plate Screw (Nut) Tooth : 2pcsX1/2-13UNC
Bottom Cover Plate Screw (Nut) Tooth : 2pcsX3/8-16UNC
Rubber Bellows MAX Diameter: 262 mm
The Working Stroke : MAX 325 mm to MIN 79 mm
Gas Hole / Air inlet : 1/4 NPTF
Firestone Bellows Number: 20-2
Goodyear Part Number: 2B9-250
Goodyear Bellows Number: 578-92-3-206 / 578923206 / 578 92 3 206
Triangle Part Number: 4426
Triangle Bellows Number: 6332
Watson & Chalin #: AS-0041
Bellows NO.: 20-2
Order Number: W01-358-6943
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
Goodyear: 2B9-250 Cross others OEM
| OEM References Numbers | References Numbers |
| Firestone : W01-358-6943 | Watson&Chalin : AS-0041 |
| Contitech : FD 200-25 426 | Neway/SAF : 90557237 |
| Contitech :: 161332 | V-Steer II (Lift Bag) |
| Goodyear: 2B9-250 | Van Raden |
| Triangle : 6332/4426 | Ridewell : 1003586943C |
| Goodyear:: 578923206 | Tuthill : 6352 |
Other kinds of FD 200-25 that GUOMAT have:
| GUOMAT NO. | Reference | Order NO. | Force (lbs) | Max OD (in) | Design height(in) | Height | Narural frequ.[cpm] | ||
| 80 psi | 100 psi | Min | MAX | ||||||
| FD 200 25 426 | FD 200-25 426 | 161332 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 427 | FD 200-25 427 | 161333 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 428 | FD 200-25 428 | 161334 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 429 | FD 200-25 429 | 161335 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 453 | FD 200-25 453 | 161336 | 2370 | 2960 | 10.3 | 9.5 | 3.2 | 12.2 | 102 |
| FD 200 25 454 | FD 200-25 454 | 161337 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 463 | FD 200-25 463 | 161338 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 507 | FD 200-25 507 | 161339 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 511 | FD 200-25 511 | 161340 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 529 | FD 200-25 529 | 161341 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
| FD 200 25 531 | FD 200-25 531 | 161342 | 2370 | 2960 | 10.3 | 9.5 | 3.75 | 12.2 | 102 |
GUOMAT Air Spring has many kinds of air spring and Suspension Air Spring
GUOMAT Air Spring produces Suspension Air Spring, Industrial Air Spring, Truck Air Springs, Bus Air Spring, Mercedes Air Suspension, BMW Air Suspension Parts, Audi Air Suspension Parts, Land Rover Air Spring, Lincoln Air Bag, VW Air Shocks, Air Suspension Compressor, Rubber Air Spring mainly for punching press machine, Air Spring Kit to combine the complete air spring strut, Cab Air Shock Absorber for the driver’s cabin and seat, Japanese series truck Air Spring Cushion and so on.
GUOMAT offers the high quality of and the best price the auto parts and equipment air spring. GUOMAT has a professional team to ensure quality.
Description convolution/ convoluted air spring
convoluted air spring is a bellows style GUOMAT air spring. The bellows air springs have one, two, or three convolutions in the flexible member. This dual complex air bags are often used as a lifting spring or shaft trucks and trailers, do an air spring, also as an actuator or insulator in the industrial and commercial applications and devices. The specifications will vary on your 2B9-250, but double convoluted GUOMAT bags are found in crimped design as well as sleeve type bellows. They will provide similar features and functions but sleeve type of retainer permanent connection with the final between retainers and external replaceable parts plait ring.
Details Technical data at the below photo
Vibration isolation - dynamic characteristic values
Pneumatic application - static characteristic values Force F [kN]
| 57892224300004 | 2B9-243 | 20110599 | N | 2B9-243 | 2B9-243 |
| 57892224400000 | 57892224400000 | 20113666 | Y | 2B9-244 | 2B9-244 |
| 57892224400004 | 2B9-244 | 20113667 | N | 2B9-244 Bellows Air Spring | 2B9-244 Bellows Air Spring |
| 57892224500000 | 57892224500000 | 20119614 | Y | 2B9-245 | 2B9-245 |
| 57892224500004 | 2B9-245 | 20113706 | N | 2B9-245 Bellows Air Spring | 2B9-245 Bellows Air Spring |
| 57892224600000 | 57892224600000 | 20139383 | Y | 2B9-246 | 2B9-246 |
| 57892224600004 | 2B9-246 | 20139384 | N | 2B9-246 Bellows Air Spring | 2B9-246 Bellows Air Spring |
| 57892224900000 | 57892224900000 | 20169787 | Y | 2B9-249 | 2B9-249 |
| 57892224900004 | 2B9-249 | 20169789 | N | 2B9-249 | 2B9-249 |
| 57892225000000 | 57892225000000 | 20094450 | Y | EXT | 2B9-250 EXT |
| 57892225000004 | 2B9-250 | 20054261 | N | 2B9-250 Bellows Air Spring | 2B9-250 Bellows Air Spring |
| 57892225000019 | 57892225000019 | 20094453 | Y | ENIDINE YI-2B9-250 | ENIDINE YI-2B9-250 |
| 57892225000076 | 57892225000076 | 20246076 | Y | 2B9-250 EXT - DANA S-3106-044 | 2B9-250 EXT - DANA S-3106-044 |
| 57892225100000 | 57892225100000 | 20094458 | Y | 2B9-251 | 2B9-251 |
| 57892225100004 | 2B9-251 | 20035830 | N | 2B9-251 Bellows Air Spring | 2B9-251 Bellows Air Spring |
| 57892225100019 | 57892225100019 | 20094461 | Y | ENIDINE YI-2B9-251 | ENIDINE YI-2B9-251 |
| 57892225200000 | 57892225200000 | 20094464 | Y | 2B9-252 | 2B9-252 |
| 57892225200004 | 2B9-252 | 20035831 | N | 2B9-252 Bellows Air Spring | 2B9-252 Bellows Air Spring |
| 57892225300000 | 57892225300000 | 20094470 | Y | 2B9-253 | 2B9-253 |
| 57892225300004 | 2B9-253 | 20035832 | N | 2B9-253 Bellows Air Spring | 2B9-253 Bellows Air Spring |
| 57892225300019 | 57892225300019 | 20094473 | Y | ENIDINE YI-2B9-253 | ENIDINE YI-2B9-253 |
| 57892225400000 | 57892225400000 | 20094476 | Y | 2B9-254 | 2B9-254 |
| 57892225400004 | 2B9-254 | 20035833 | N | 2B9-254 Bellows Air Spring | 2B9-254 Bellows Air Spring |
| 57892225500000 | 57892225500000 | 20201091 | Y | 2B9-255 | 2B9-255 |
| 57892225500004 | 2B9-255 | 20035834 | N | 2B9-255 Bellows Air Spring | 2B9-255 Bellows Air Spring |
| 57892225600000 | 57892225600000 | 20094485 | Y | 2B9-256 | 2B9-256 |
| 57892225600004 | 57892225600004 | 20116523 | Y | 2B9-256 | 2B9-256 |
| 57892225600019 | 57892225600019 | 20094486 | Y | ENIDINE YI-2B9-256 | ENIDINE YI-2B9-256 |
Contact Person: Linda Lin
Tel: +8613924100039
