Firestone Airstroke® Actuator Selection Guide & Data Sheets
Important Note
Please Note
The information contained in this selection guide, and all attached files, is intended to provide a general guide to the characteristics and applications of these products. The material, herein this web site, was developed through engineering design and development, testing and actual applications and is believed to be reliable and accurate.
Air Springs Supply Pty Ltd however, makes no warranty, express or implied, of this information.
Anyone making use of this material does so at his or her own risk and assumes all liability resulting from such use. It is suggested that competent professional assistance be employed for specific applications.
Product Use Warning
- Do not inflate assembly when it is unrestricted. Assembly must be restricted by suspension or other adequate structure
- Do not inflate beyond pressures recommended in design literature (contact firestone for information)
- Improper use or over inflation may cause assembly to burst causing property damage or severe personal injury.
| Style Number | Type | View | Maximum Diameter at 100 PSIG (inches) |
Minimum Height (inches) | Maximum Stroke (inches) | Maximum Usable Height | 80 PSI Force * at Stroke of | 4 Ply Style Number | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| (Metric) | (Imperial | 1 Inch (Pounds) | 3 Inches (Pounds) | Maximum Stroke (Pounds) | |||||||
| 1M1A-0 | Shaped Sleeve |  |
|
3.4 | 1.5 | 1.4 | 2.9 | 450 | – | 400 | |
| 1M1A-1 | Shaped Sleeve | |
|
3.45 | 1.5 | 2 | 3.5 | 600 | – | 500 | |
| 2M1A | Shaped Sleeve | |
|
3.5 | 2.5 | 3.4 | 5.9 | 470 | 410 | 360 | |
| 2M2A | Shaped Sleeve | |
|
2.3 | 1.2 | 1 | 2.2 | 10.8 | – | 10.8 | |
| 110 | Single Convolution | |
|
8.3 | 2 | 3.1 | 5.1 | 2090 | 1030 | 940 | |
| 113 | Single Convolution | |
|
15.2 | 2 | 3.8 | 5.8 | 9900 | 6890 | 4650 | 128 |
| 113-1 | Single Convolution | |
|
15.9 | 2 | 4.6 | 6.6 | 10860 | 8800 | 5500 | 128-1 |
| 115 | Single Convolution | |
|
10.1 | 2 | 3.1 | 5.1 | 3550 | 1730 | 1620 | 124 |
| 116 | Single Convolution | |
|
9.1 | 2 | 3.1 | 5.1 | 2690 | 1370 | 1300 | 117 |
| 116-1 | Single Convolution | |
|
9.6 | 2 | 4.2 | 6.2 | 2980 | 2240 | 1460 | |
| 119** | Single Convolution | |
|
17.4 | 2 | 4.2 | 6.2 | 14030 | 11450 | 7850 | |
| 121** | Single Convolution | |
|
20.3 | 2 | 3.6 | 5.6 | 19600 | 14450 | 11350 | |
| 126** | Single Convolution | |
|
22.4 | 2 | 4.4 | 6.4 | 25990 | 22460 | 16000 | |
| 131 | Single Convolution | |
|
6.5 | 2 | 2.1 | 4.1 | 1350 | – | 850 | |
| 138-15 | Single Convolution | |
|
27.9 | 2 | 5.3 | 7.3 | 43430 | 38230 | 22700 | |
| 148-1 | Single Convolution | |
|
37.4 | 2.5 | 4.8 | 7.3 | 78300 | 67690 | 52500 | 148-1 is 4Ply |
| 153-2 | Single Convolution | |
|
18.1 | 2.5 | 4.8 | 7.3 | 13135 | 10604 | 6422 | |
| 16 | Single Convolution | |
|
6 | 1.9 | 1.4 | 3.3 | 960 | – | 620 | |
| 16ST | Single Convolution | OBSOLETE – DO NOT USE | |||||||||
| 19 | Single Convolution | |
|
12.9 | 2 | 3.5 | 5.5 | 6720 | 4500 | 3400 | |
| 19-075 | Single Convolution | |
|
13.5 | 2 | 3.9 | 5.9 | 7040 | 5000 | 3250 | |
| 274 | Double Convolution | |
|
9.9 | 3 | 6.1 | 9.1 | 3790 | 3180 | 1770 | 202 |
| 20-2 | Double Convolution | |
|
10.4 | 3 | 8 | 11 | 4125 | 3753 | 2122 | |
| 200 | Double Convolution | |
|
26 | 3.3 | 7.3 | 10.6 | 35700 | 33300 | 24250 | |
| 203** | Double Convolution | |
|
20 | 3.3 | 7.2 | 10.5 | 21400 | 19200 | 12910 | 218 |
| 21 | Double Convolution | |
|
15.1 | 3 | 7.1 | 10.1 | 10300 | 9310 | 5670 | 205 |
| 21-2 | Double Convolution | |
|
16 | 3 | 8.7 | 11.7 | 11330 | 10670 | 5850 | |
| 211/215 | Double Convolution | |
|
27.9 | 3.3 | 8.8 | 12.1 | 42500 | 40000 | 28160 | |
| 22 | Double Convolution | |
|
12.9 | 3 | 7.1 | 10.1 | 7180 | 6470 | 3700 | 210 |
| 22-15 | Double Convolution | |
|
13.7 | 3 | 7.8 | 10.8 | 7680 | 6990 | 3830 | |
| 224 | Double Convolution | |
|
8 | 2.8 | 4.9 | 7.7 | 2350 | 1760 | 1030 | |
| 233-2 | Double Convolution | |
|
15.5 | 3 | 10.4 | 13.4 | 10966 | 10564 | 5900 | |
| 248-2 | Double Convolution | |
|
37.4 | 4.2 | 9.1 | 13.3 | 78200 | 74100 | 53990 | 248-2 is 4Ply |
| 268 | Double Convolution | |
|
6.4 | 2.8 | 3.3 | 6.1 | 1380 | 780 | 660 | |
| 267-1.5 | Double Convolution | |
|
6.5 | 3 | 4 | 7 | 2039 | 1786 | 1198 | |
| 26 | Double Convolution | |
|
8.6 | 3 | 5.7 | 8.7 | 2700 | 2230 | 1420 | |
| 28** | Double Convolution | |
|
17.4 | 3.3 | 6.8 | 10.1 | 15000 | 13200 | 8530 | 201 |
| 29** | Double Convolution | |
|
22.7 | 3.3 | 7.5 | 10.8 | 26900 | 24400 | 17280 | 207 |
| 312** | Triple Convolution | |
|
18.2 | 4.5 | 10.4 | 14.9 | 15700 | 14200 | 8740 | 314 |
| 313 | Triple Convolution | |
|
15.1 | 4.5 | 10.5 | 15 | 10650 | 9700 | 5460 | 39 |
| 319/321 | Triple Convolution | |
|
27.9 | 4.5 | 14.2 | 18.7 | 43300 | 41200 | 26420 | |
| 320** | Triple Convolution | |
|
22.4 | 4.5 | 11.8 | 16.3 | 28700 | 26700 | 17390 | 328 |
| 323** | Triple Convolution | |
|
20.5 | 4.5 | 10.9 | 15.4 | 21200 | 19500 | 12420 | 324 |
| 333 | Triple Convolution | |
|
15.2 | 4.5 | 12 | 16.5 | 10921 | 10033 | 5800 | |
| 348-3 | Triple Convolution | |
|
37.4 | 5.5 | 13.8 | 19.3 | 77000 | 74000 | 53600 | 348-3 is 4Ply |
| 352 | Triple Convolution | |
|
13.1 | 4.5 | 11.2 | 15.7 | 8030 | 7340 | 4080 | |
| 1T12E-3 | Reversible Sleeve | OBSOLETE – DO NOT USE | |||||||||
| 1T14C-1 | Reversible Sleeve | |
9.1 | 5 | 7.7 | 12.7 | 2790 | 2570 | 1720 | ||
| 1T14C-3 | Reversible Sleeve | |
9 | 5.8 | 8.2 | 14 | 2930 | 2550 | 1780 | ||
| 1T14C-7 | Reversible Sleeve | |
9 | 8 | 9.4 | 17.4 | 3040 | 2610 | 1630 | 1T28C-7 | |
| 1T15L-4 | Reversible Sleeve | |
11.7 | 6 | 9.9 | 15.9 | 5690 | 5500 | 3680 | ||
| 1T15M-0 | Reversible Sleeve | |
12.8 | 4.3 | 7 | 11.3 | 5700 | 5550 | 3840 | ||
| 1T15M-2 | Reversible Sleeve | |
12.6 | 5 | 8.3 | 13.3 | 6080 | 5930 | 4060 | ||
| 1T15M-4 | Reversible Sleeve | |
12.6 | 6 | 10.5 | 16.5 | 6270 | 5730 | 4020 | ||
| 1T15M-6 | Reversible Sleeve | |
12.6 | 7 | 12.2 | 19.2 | 6280 | 5730 | 3950 | ||
| 1T15M-9 | Reversible Sleeve | |
12.7 | 8.5 | 15.1 | 23.6 | 6450 | 5850 | 4210 | ||
| 1T15S-6 | Reversible Sleeve | |
11.1 | 6 | 10 | 16 | 5070 | 4420 | 2830 | ||
| 1T15T-1 | Reversible Sleeve | |
11.2 | 4 | 6.7 | 10.7 | 5010 | 4370 | 2910 | ||
| 1T19L-11 | Reversible Sleeve | |
14.2 | 8 | 15.4 | 23.4 | 8600 | 7300 | 5100 | ||
| 1T19L-7 | Reversible Sleeve | |
14.2 | 6 | 12.8 | 18.8 | 8800 | 7300 | 4700 | ||
| 1X84D-1 | Reversible Sleeve | OBSOLETE – DO NOT USE | |||||||||
| 4001 | Reversible Sleeve | OBSOLETE – DO NOT USE | |||||||||
| 7002 | Reversible Sleeve | |
|
4.2 | 3.5 | 2.5 | 6 | 710 | 660 | 660 | |
| 7010 | Reversible Sleeve | |
|
4 | 5.75 | 4.25 | 10 | 570 | 600 | 640 | |
| 7012 | Reversible Sleeve | |
|
5 | 5 | 4.5 | 9.5 | 690 | 750 | 760 | |
| * To determine Airstroke force at other pressures, divide force 80 PSIG and multiply by new pressure. **When using the rolled plate end closure option, add 17.5 to heights shown Selection Guides are now available on Compact Disc. Please contact us for a copy. |
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