- Single Convolution Air Spring
- High Temperature Bellows
- Style #131
- 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
- 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 1 Bead Plate |
| Temperature Range [Max] | 225 °F |
| Stroke Length [Max] | 2.100 in |
| Blind Tap Spacing | 1 3/4 in |
| Pressure [Max] | 100 psi |
| Force @ 6 in Stroke | N/A |
| Force @ 3 in Stroke | N/A |
| Force @ 9 in Stroke | N/A |
| Air Inlet Type | NPT |
| Force @ 8 in Stroke | N/A |
| Bellows Type | Single Convolution, High Temperature |
| Style No. | 131 |
| Force @ 4 in Stroke | N/A |
| Standard Part Equal | W01-358-7731 |
| Force @ 12 in Stroke | N/A |
| Convolutions | Single |
| Force @ 1 in Stroke | 2063 lbf |
| Air Inlet | 1/4 in |
| Temperature Range [Min] | 0 °F |
| Force @ Maximum Stroke (100 psi) | 1063 lbf |
| Compressed Height | 2 in |
| Air Spring Description | Blind Nuts |
| Force @ Stroke (100 psi) | 2063 lbf @ 1 in |
| Bumpers | w/o Bumpers |
| Force @ 2 in Stroke | N/A |
| Force @ 5 in Stroke | N/A |
| Weight | 2.8 LB |
| EAN or UPC | 767555005354 |

