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- Double Convolution Air Spring
- 2-Ply Bellows
- Style #29
- Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 1/4" Bolts
- Type 4 Bead Ring End Closure
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
| Bumpers | w/o Bumpers |
| Force @ 6 in Stroke | N/A |
| Bellows Type | Double Convoluted |
| Force @ 9 in Stroke | N/A |
| Bolt Circle Dia. | 19 in |
| Force @ 3 in Stroke | 24400 lbf |
| Force @ 1 in Stroke | 26900 lbf |
| Air Inlet Type | NPT |
| Force @ 5 in Stroke | N/A |
| Temperature Range [Max] | 135 °F |
| Stroke Length [Max] | 7 1/2 in |
| No. of Bolts | 24 |
| Force @ 8 in Stroke | N/A |
| Style No. | 29 |
| Compressed Height | 3.3 in |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 1/4" Bolts |
| Force @ Maximum Stroke (80 psi) | 17280 lbf |
| Force @ Stroke (80 psi) | 24400 lbf @ 3 in, 26900 lbf @ 1 in |
| Force @ 12 in Stroke | N/A |
| Force @ 4 in Stroke | N/A |
| Convolutions | Double |
| End Closure | Type 4 Bead Ring |
| Force @ 2 in Stroke | N/A |
| Pressure [Max] | 100 psi |
| Temperature Range [Min] | -35 °F |
| Weight | 28.8 LB |
| EAN or UPC | 767555004050 |
