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Alternate Products
- Triple Convolution Air Spring
- 2-Ply Bellows
- Style #312
- Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" 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
- Temperature ranges from -35 °F to 135 °F
- Maximum pressure 100 psig
- Flexible media
- Provides linear and angular motion
- Reduces harmful effects of vibration
| Style No. | 312 |
| Force @ 1 in Stroke | 15700 lbf |
| End Closure | Type 4 Bead Ring |
| Stroke Length [Max] | 10.400 in |
| Force @ 3 in Stroke | 14200 lbf |
| Force @ 6 in Stroke | N/A |
| Force @ Stroke (80 psi) | 14200 lbf @ 3 in, 15700 lbf @ 1 in |
| Bellows Type | Triple Convoluted |
| Force @ 9 in Stroke | N/A |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Temperature Range [Min] | -35 °F |
| Force @ 12 in Stroke | N/A |
| Bumpers | w/o Bumpers |
| Force @ 5 in Stroke | N/A |
| Compressed Height | 4 1/2 in |
| Force @ 4 in Stroke | N/A |
| Temperature Range [Max] | 135 °F |
| Air Inlet Type | NPT |
| Force @ Maximum Stroke (80 psi) | 8740 lbf |
| Convolutions | Triple |
| Force @ 8 in Stroke | N/A |
| Bolt Circle Dia. | 13 13/16 in |
| Pressure [Max] | 100 psi |
| No. of Bolts | 18 |
| Force @ 2 in Stroke | N/A |
| Weight | 24.65 LB |
| EAN or UPC | 767555005408 |
