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