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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 @ Stroke (100 psi) | 5156 lbf @ 1 in, 4691 lbf @ 3 in |
| Force @ 4 in Stroke | N/A |
| Force @ 5 in Stroke | N/A |
| Air Inlet | 3/4 in |
| End Closure | Type 3 Bead Plate |
| Convolutions | Double |
| Force @ 3 in Stroke | 4691 lbf |
| Style No. | 20-2 |
| Temperature Range [Min] | -35 °F |
| Force @ 1 in Stroke | 5156 lbf |
| Bumpers | w/o Bumpers |
| Stroke Length [Max] | 8 in |
| Force @ 2 in Stroke | N/A |
| Force @ 9 in Stroke | N/A |
| Force @ 12 in Stroke | N/A |
| Force @ 6 in Stroke | N/A |
| Fill Port Offset | 1 1/2 in |
| Bellows Type | Double Convolution |
| Force @ 8 in Stroke | N/A |
| Air Inlet Type | NPT |
| Blind Tap Spacing | 3 1/2 in |
| Pressure [Max] | 100 psi |
| Force @ Maximum Stroke (100 psi) | 2653 lbf |
| Air Spring Description | Blind Nuts |
| Compressed Height | 3 in |
| Temperature Range [Max] | 135 °F |
| Weight | 8.05 LB |
| EAN or UPC | 767555018989 |
