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- Double Convolution Air Spring
- 2-Ply Bellows
- Style #20-2
- Blind Nuts
- 3/4 NPT Air Inlet
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
- Conveyors
- Lifts
- Packaging machines
- Press machines
features
- Two-ply, fabric-reinforced rubber
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| Force @ 6 in Stroke | N/A |
| Compressed Height | 3 in |
| Stroke Length [Max] | 8 in |
| Force @ 2 in Stroke | N/A |
| Force @ 1 in Stroke | 5156 lbf |
| Temperature Range [Min] | -35 °F |
| Air Spring Description | Blind Nuts |
| Force @ 12 in Stroke | N/A |
| Bellows Type | Double Convolution |
| Force @ 5 in Stroke | N/A |
| Blind Tap Spacing | 3 1/2 in |
| Fill Port Offset | 1 1/2 in |
| Force @ 4 in Stroke | N/A |
| Convolutions | Double |
| Force @ 8 in Stroke | N/A |
| Temperature Range [Max] | 135 °F |
| Pressure [Max] | 100 psi |
| Air Inlet Type | NPT |
| Force @ Maximum Stroke (100 psi) | 2653 lbf |
| Force @ Stroke (100 psi) | 5156 lbf @ 1 in, 4691 lbf @ 3 in |
| Force @ 3 in Stroke | 4691 lbf |
| Bumpers | w/o Bumpers |
| End Closure | Type 3 Bead Plate |
| Style No. | 20-2 |
| Air Inlet | 3/4 in |
| Force @ 9 in Stroke | N/A |
| Weight | 8.05 LB |
| EAN or UPC | 767555018989 |
