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- Double Convolution Air Spring
- High Temperature Bellows
- Style #20
- 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
- Press machines
- Conveyors
- Lifts
- Packaging machines
features
- Forces are similar to equivalent standard part number
- Two-ply, fabric-reinforced epichlorohydrin
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| End Closure | Type 3 Bead Plate |
| Force @ 2 in Stroke | N/A |
| Force @ 4 in Stroke | N/A |
| Force @ 9 in Stroke | N/A |
| Compressed Height | 3 in |
| Force @ 12 in Stroke | N/A |
| Bellows Type | Double Convolution, High Temperature |
| Standard Part Equal | W01-358-6900 |
| Air Spring Description | Blind Nuts |
| Convolutions | Double |
| Style No. | 20 |
| Force @ Stroke (80 psi) | 3180 lbf @ 3 in, 3790 lbf @ 1 in |
| Force @ 8 in Stroke | N/A |
| Air Inlet | 3/4 in |
| Force @ 6 in Stroke | N/A |
| Force @ 3 in Stroke | 3180 lbf |
| Stroke Length [Max] | 6.100 in |
| Temperature Range [Max] | 225 °F |
| Blind Tap Spacing | 3 1/2 in |
| Fill Port Offset | 1 1/2 in |
| Force @ 5 in Stroke | N/A |
| Air Inlet Type | NPT |
| Pressure [Max] | 100 psi |
| Temperature Range [Min] | 0 °F |
| Force @ 1 in Stroke | 3790 lbf |
| Force @ Maximum Stroke (80 psi) | 1770 lbf |
| Bumpers | w/o Bumpers |
| Weight | 7.5 LB |
| EAN or UPC | 767555003527 |
