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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
| Stroke Length [Max] | 7.200 in |
| Bumpers | w/o Bumpers |
| Force @ 3 in Stroke | 19200 lbf |
| Force @ 4 in Stroke | N/A |
| Force @ Stroke (80 psi) | 19200 lbf @ 3 in, 21400 lbf @ 1 in |
| Force @ 1 in Stroke | 21400 lbf |
| Force @ 9 in Stroke | N/A |
| Force @ Maximum Stroke (80 psi) | 12910 lbf |
| Force @ 6 in Stroke | N/A |
| Force @ 12 in Stroke | N/A |
| Bolt Circle Dia. | 16 1/2 in |
| No. of Bolts | 24 |
| Pressure [Max] | 100 psi |
| Style No. | 203 |
| End Closure | Type 4 Bead Ring |
| Compressed Height | 3.3 in |
| Convolutions | Double |
| Force @ 5 in Stroke | N/A |
| Force @ 2 in Stroke | N/A |
| Air Inlet Type | NPT |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Bellows Type | Double Convolution |
| Temperature Range [Max] | 135 °F |
| Temperature Range [Min] | -35 °F |
| Force @ 8 in Stroke | N/A |
| Weight | 23.8 LB |
| EAN or UPC | 767555004166 |
