Find a Service Center
- Double Convolution Air Spring
- 2-Ply Bellows
- Style #25
- Blind Nuts
- 1/4 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
| Convolutions | Double |
| Force @ 5 in Stroke | N/A |
| Temperature Range [Max] | 135 °F |
| Force @ Stroke (100 psi) | 1812.5 lbf @ 1 in, 1100 lbf @ 3 in |
| Stroke Length [Max] | 3.100 in |
| Force @ 9 in Stroke | N/A |
| Force @ 4 in Stroke | N/A |
| Bellows Type | Double Convolution |
| Blind Tap Spacing | 1 3/4 in |
| Force @ Maximum Stroke (100 psi) | 1025 lbf |
| Force @ 3 in Stroke | 1100 lbf |
| Air Inlet Type | NPT |
| Force @ 1 in Stroke | 1812.5 lbf |
| Compressed Height | 3 in |
| Temperature Range [Min] | -35 °F |
| Air Inlet | 1/4 in |
| Force @ 2 in Stroke | N/A |
| Force @ 12 in Stroke | N/A |
| Air Spring Description | Blind Nuts |
| End Closure | Type 1 Bead Plate |
| Style No. | 268 |
| Bumpers | w/o Bumpers |
| Force @ 8 in Stroke | N/A |
| Pressure [Max] | 100 psi |
| Force @ 6 in Stroke | N/A |
| Weight | 3.8 LB |
| EAN or UPC | 767555003367 |
