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- Double Convolution Air Spring
- 2-Ply Bellows
- Style #203
- Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts
- Type 4 Bead Ring End Closure
description
- Firestone air springs are time-proven industrial actuators and vibration isolators. As an actuator, air springs offer a unique ability to provide linear or angular motion in a very low profile when compared to air cylinders. Their unique, flexible properties lend well to numerous duties on machines that press, tension, roll, convey, lift and package. As an isolator, air springs are effective in reducing the harmful effects of vibration.
applications
- Industrial actuator
- Vibration isolator
- Press machines
- Conveyors
- Lifts
- Packaging machines
features
- Two-ply, fabric-reinforced rubber
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| Compressed Height | 3.3 in |
| Force @ 4 in Stroke | N/A |
| Bumpers | w/o Bumpers |
| Force @ 1 in Stroke | 21400 lbf |
| Force @ 8 in Stroke | N/A |
| Convolutions | Double |
| Force @ Maximum Stroke (80 psi) | 12910 lbf |
| Bellows Type | Double Convolution |
| Force @ 2 in Stroke | N/A |
| Force @ 5 in Stroke | N/A |
| Force @ 3 in Stroke | 19200 lbf |
| Force @ 9 in Stroke | N/A |
| No. of Bolts | 24 |
| Pressure [Max] | 100 psi |
| Air Inlet Type | NPT |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Force @ 12 in Stroke | N/A |
| Temperature Range [Min] | -35 °F |
| Bolt Circle Dia. | 16 1/2 in |
| Stroke Length [Max] | 7.200 in |
| End Closure | Type 4 Bead Ring |
| Style No. | 203 |
| Force @ 6 in Stroke | N/A |
| Temperature Range [Max] | 135 °F |
| Force @ Stroke (80 psi) | 19200 lbf @ 3 in, 21400 lbf @ 1 in |
| Weight | 23.8 LB |
| EAN or UPC | 767555004166 |
