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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 |
| No. of Bolts | 32 |
| Standard Part Equal | W01-358-7737 |
| Style No. | 138-1.5 |
| Force @ 1 in Stroke | 43430 lbf |
| Compressed Height | 2 in |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Pressure [Max] | 100 psi |
| Bolt Circle Dia. | 23 1/2 in |
| Force @ 3 in Stroke | 38230 lbf |
| Force @ Stroke (80 psi) | 38230 lbf @ 3 in, 43430 lbf @ 1 in |
| Convolutions | Single |
| End Closure | Type 4 Bead Ring |
| Bellows Type | Single Convolution, High Strength, Single Convolution, High Temperature |
| Air Inlet Type | NPT |
| Stroke Length [Max] | 5.300 in |
| Force @ Maximum Stroke (80 psi) | 22700 lbf |
| Weight | 24.5 LB |
| EAN or UPC | 767555005385 |
