Firestone W01-358-7001 Imperial Inch Air Spring Assembly with 1/4NPT Port Size
The Detailed Datas of AIRSUSTECH 1B130070
Minimum compressed height: 1.9 inches
Maximum extended height: 3.5 inches
Working stroke: 1.6 inches
Air connection: 1/4NPT
Threaded hole: 3/8-16UNC
Center distance diameter: 1.75 inches
Cover plate diameter: 4.50 inches
Maximum diameter of rubber bellows: 6.0 inches
The Technical Parameters of 1B130070 Air Bellows
| Dynamic Characteristics at 3.0 in. Design Height |
| Volume @ 100 PSIG=171 in3 | Natural Frequency |
| Gage Pressure (PSIG) | LOAD (lbs.) | Spring Rate (lbs./in.) | CPM | HZ |
| 40 | 420 | 765 | 254 | 4.24 |
| 60 | 640 | 1,088 | 244 | 4.07 |
| 80 | 880 | 1,410 | 237 | 3.96 |
| 100 | 1,120 | 1,710 | 232 | 3.86 |
| Force Table |
| Assembly Height (in.) | Volume @ 100 PSIG (in3) | Prounds Force |
| @ 20 PSIG | @ 40 PSIG | @ 60 PSIG | @ 80 PSIG | @ 100 PSIG |
| 3.0 | 32 | 220 | 420 | 640 | 880 | 1120 |
| 2.0 | 17 | 350 | 680 | 1020 | 1370 | 1720 |
Firestone Style 16 OEM Cross References
| Blind nuts, 1/4NPT | W01-358-7001, W013587001, W01 358 7001 WO1-358-7001, WO13587001, WO1 358 7001 |
| Blind nuts, 3/4NPT | W01-358-6996, W013586996, W01 358 6996 WO1-358-6996, WO13586996, WO1 358 6996 |
| Socket head aluminum bead rings (bolts, nuts, washers not included-use 1/4 cap screws) | W01-358-0017, W013580017, W01 358 0017 WO1-358-0017, WO13580017, WO1 358 0017 |
| 3/4NPT (only) upper plate, blind nuts lower plate | W01-358-0286, W013580286, W01 358 0286 WO1-358-0286, WO13580286, WO1 358 0286 |
| Rubber bellows only | W01-358-0010, W013580010, W01 358 0010 WO1-358-0010, WO13580010, WO1 358 0010 |
What Are The Advantages of Our Shock Absorbers?
- Increase driving comfort.
- Effectively eliminate abnormal sound,noise in the driving process,jitter,make driving more comfortable.
- Lower fuel consumption and longer life.
- Reduce fuel consumption,prolong the life of car related chassis parts,reduce the cost of car maintenance.
- High stability.
- In the sharp turn,winding road,pothole road,automatic adjutment of the body constant height,to ensure comfort,maintain stability.
Real Pictures of AIRSUSTECH 1B130070 Air Bag
