Find a Service Center
- Triple Convolution Air Spring
- 2-Ply Bellows
- Style #313
- 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
- Temperature ranges from -35 °F to 135 °F
- Maximum pressure 100 psig
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| End Closure | Type 2 Bead Plate |
| Blind Tap Spacing | 6 1/4 in |
| Force @ 2 in Stroke | N/A |
| Compressed Height | 4 1/2 in |
| Force @ 9 in Stroke | N/A |
| Force @ Stroke (80 psi) | 9700 lbf @ 3 in, 10650 lbf @ 1 in |
| Temperature Range [Max] | 135 °F |
| Force @ 8 in Stroke | N/A |
| Temperature Range [Min] | -35 °F |
| Convolutions | Triple |
| Air Inlet Type | NPT |
| Bellows Type | Triple Convoluted |
| Air Inlet | 1/4 in |
| Pressure [Max] | 100 psi |
| Style No. | 313 |
| Force @ Maximum Stroke (80 psi) | 5460 lbf |
| Force @ 4 in Stroke | N/A |
| Bumpers | w/o Bumpers |
| Force @ 1 in Stroke | 10650 lbf |
| Force @ 6 in Stroke | N/A |
| Stroke Length [Max] | 10 1/2 in |
| Force @ 5 in Stroke | N/A |
| Force @ 12 in Stroke | N/A |
| Air Spring Description | Blind Nuts |
| Force @ 3 in Stroke | 9700 lbf |
| Weight | 19.5 LB |
| EAN or UPC | 767555005538 |
