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- Double Convolution Air Spring
- 2-Ply Bellows
- Style #255-1.5
- 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
- Two-ply, fabric-reinforced rubber
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| Air Spring Description | Blind Nuts |
| Stroke Length [Max] | 4 in |
| Force @ 12 in Stroke | N/A |
| Temperature Range [Min] | -35 °F |
| Convolutions | Double |
| Bumpers | w/o Bumpers |
| Force @ Stroke (80 psi) | 1786 lbf @ 3 in, 2039 lbf @ 1 in |
| Force @ 5 in Stroke | N/A |
| Compressed Height | 3 in |
| Style No. | 255-1.5 |
| Air Inlet Type | NPT |
| Force @ 8 in Stroke | N/A |
| Force @ 3 in Stroke | 1786 lbf |
| Force @ Maximum Stroke (80 psi) | 1198 lbf |
| Blind Tap Spacing | 1 3/4 in |
| Temperature Range [Max] | 135 °F |
| Force @ 2 in Stroke | N/A |
| Force @ 6 in Stroke | N/A |
| Air Inlet | 3/4 in |
| End Closure | Type 1 Bead Plate |
| Force @ 4 in Stroke | N/A |
| Force @ 1 in Stroke | 2039 lbf |
| Force @ 9 in Stroke | N/A |
| Bellows Type | Double Convolution |
| Pressure [Max] | 100 psi |
| Weight | 3.9 LB |
| EAN or UPC | 767555024447 |
