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- Single Convolution Air Spring
- 2-Ply High Strength
- High Temperature Bellows
- Style #138-1.5
- Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts
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
- Vibration isolator
- Industrial actuator
- Packaging machines
- Press machines
- Conveyors
- Lifts
features
- Four ply fabric reinforced rubber
- Temperature ranges from -35 °F to 135 °F
- Maximum pressure 175 psig
- Flexible media
- Provides linear and angular motion
- Provides angular motion
| Bumpers | w/o Bumpers |
| Standard Part Equal | W01-358-7737 |
| Force @ 3 in Stroke | 38230 lbf |
| End Closure | Type 4 Bead Ring |
| Compressed Height | 2 in |
| Stroke Length [Max] | 5.300 in |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Bellows Type | Single Convolution, High Strength, Single Convolution, High Temperature |
| Force @ Stroke (80 psi) | 38230 lbf @ 3 in, 43430 lbf @ 1 in |
| Convolutions | Single |
| Force @ 1 in Stroke | 43430 lbf |
| Style No. | 138-1.5 |
| Force @ Maximum Stroke (80 psi) | 22700 lbf |
| Pressure [Max] | 100 psi |
| Bolt Circle Dia. | 23 1/2 in |
| No. of Bolts | 32 |
| Air Inlet Type | NPT |
| Weight | 24.5 LB |
| EAN or UPC | 767555005385 |
