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- Double Convolution Air Spring
- High Temperature Bellows
- Style #274
- 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
| Air Spring Description | Blind Nuts |
| Bellows Duty | High-Temperature |
| Stroke Length [Max] | 6 in |
| Standard Part Equal | W01-358-6910 |
| Force @ 9 in Stroke | N/A |
| Pressure [Max] | 100 psi |
| Force @ 2 in Stroke | N/A |
| Fill Port Offset | 1 3/4 in |
| Air Inlet | 1/4 in |
| Convolutions | Double |
| Force @ 8 in Stroke | N/A |
| Force @ 12 in Stroke | N/A |
| Force @ Stroke (100 psi) | 4925 lbf @ 1 in, 3524 lbf @ 3 in |
| Style No. | 274 |
| Bumpers | w/o Bumpers |
| Force @ 1 in Stroke | 4925 lbf |
| Blind Tap Spacing | 3 1/2 in |
| Temperature Range [Min] | 0 °F |
| Force @ 4 in Stroke | N/A |
| Compressed Height | 3.1 in |
| End Closure | Type 3 Bead Plate |
| Force @ 6 in Stroke | N/A |
| Temperature Range [Max] | 225 °F |
| Force @ 5 in Stroke | N/A |
| Bellows Type | Double Convoluted |
| Air Inlet Type | NPT |
| Force @ Maximum Stroke (100 psi) | 810 lbf |
| Force @ 3 in Stroke | 3524 lbf |
| Weight | 8.1 LB |
| EAN or UPC | 767555003534 |
