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