Contitech FD 200-19 320 Double Convolution Air Actuator Bellow Max. Width 251MM
Product Description:
The air springs have been used in heavy duty vehicle suspension systems for nearly a century, where they have been able to provide usefulness by taking advantage of the compressed air required for vehicle braking systems. 2B6910 air springs have provided a two-fold advantage over mechanical leaf- or coil-springs. One advantage with air suspension is the extra comfort provided by being able to vary the air pressure inside the spring, which changes the spring rate, and therefore, ride quality. Additionally, because variable control over air pressure adjusts the deck or trailer height, aligning loading docks to the level of the deck is possible when dock plates are unavailable.
Specifications and Detailed Technical Parameters
Specifications
Air Fitting
Operation: Gas-filled
Gas Hole: 1/4 NPTF
Height
MAX. Height: 260 mm
MIN. Height: 75 mm
Stroke Height: 185 mm
Cover Plate
Top Cover Plate Width: 160 mm
Bottom Cover Plate Width: 160 mm
Hole/Stud
Hole/Stud Qty: Two on One Plate
Screw Center Distance: 89 mm
Distance Gas Hole Between Nut: 44.5 mm
Bolts Type: 2X3/8-16UNC
Rubber Bellows
Natural Diameter: 224 mm
Bellow Max. Diameter: 251 mm
Double Convolutions
Technical Parameters
| Design Height | 8.5 |
| Load (at design height) at: 40 psig (pounds) | 990 |
| Load (at design height) at: 60 psig (pounds) | 1540 |
| Load (at design height) at: 80 psig (pounds) | 2130 |
| Load (at design height) at: 100 psig (pounds) | 2720 |
Cross References:
| Contitech | FD 200-19 320, FD 200 19 320 FD20019320, FD 20019 320 FD 200 19320, FD 20019320 | Leland | Sc2011 |
| Firestone | W01-358-6910, W01 358 6910 W013586910, WO1-358-6910 WO1 358 6910, WO13586910 | Dayton | 3546910 |
| Goodyear | 2B9-200/202/216
578423202 | Navistar | 554783C1 |
| Triangle | 6325/4320 | Hendrickson | S8768/458433 |
| Taurus | KF218-6910 | Ridewell | 1003586910C |
| Brake & Wheel | M3501 | SAF Holland | 57006910 |
| Dina | A812719/AZ812719 | Trailers De | 133128 |
| Tuthill | 1371 | Watson & Chalin | AS-0001/AS-0156G |
Some Details about 2B6910:
- 100% Brand New
- Durable and long service life.
- Direct replacement for your old or broken one, easy installation.
- Built to meet standard specification, strictly follow factory quality control.
- Due to the light and screen difference, the item's color may be slightly different from the pictures.
Packaging & Shipping:
Packing Details
1. One piece in a poly bag.1piece in a carton.
2. Mark the product numbers and the QTY outside the carton.
3. As your requirement.
Shipping Details
1. Delivery time: Usually 2-8 working days after receiving the payment.
2. Shipping by Air, by Sea, by Express(DHL,UPS,FEDEX...)
3. Please make sure the address is correct, after the goods are shipped, we will track the logistics information until you receive the goods.
The Related Pictures of 2B6910:
