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