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