Find a Service Center
Alternate Products
- Single Convolution Air Spring
- High Strength Bellows
- Style #148-1
- 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
- Provides linear and angular motion
- Provides angular motion
- Four ply fabric reinforced rubber
- Temperature ranges from -35 °F to 135 °F
- Maximum pressure 175 psig
- Flexible media
| Bellows Type | Single Convolution, High Strength |
| Style No. | 148-1 |
| End Closure | Type 4 Bead Ring |
| Force @ 3 in Stroke | 67690 lbf |
| Force @ 1 in Stroke | 78300 lbf |
| Force @ Stroke (80 psi) | 67690 lbf @ 3 in, 78300 lbf @ 1 in |
| Force @ Maximum Stroke (80 psi) | 52500 lbf |
| Bolt Circle Dia. | 32.68 in |
| Convolutions | Single |
| Air Spring Description | Ribbed Neck Aluminum Bead Rings, Equal Spacing, 1 7/8" Bolts |
| Bumpers | w/o Bumpers |
| Compressed Height | 2 1/2 in |
| Pressure [Max] | 100 psi |
| No. of Bolts | 40 |
| Air Inlet Type | NPT |
| Stroke Length [Max] | 4.800 in |
| Weight | 46.3 LB |
| EAN or UPC | 767555008720 |
