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DFARS Compliance
Air Inlet Pipe Size
Mounting Hole Thread Size
Adjustable Air Springs
Isolate vibration and absorb shock from moving equipment, even with changing loads. Also for leveling and lifting, use compressed air to adjust air springs to the height and force required for your application. They’re often used with vibratory screen and conveyors; loading and transfer stations; and sensitive testing and measuring equipment. Do not extend beyond height at full stroke.
Miniature Sleeve
Air Inlet | Mount. Hole | Mount. Stud | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. @ Full Stroke | Compressed Ht. | Stroke Lg. | Extended Ht. | Full Stroke Lifting Force @ Pressure | Beginning Stroke Lifting Force @ Pressure | OD @ Full Stroke | Temp. Range, ° F | Air Spring Material | Thread Type | Gender | Pipe Size  | Thread Size | Dp. | Thread Size | Lg. | Each | |
| 4.6" | 1.5" | 2.1" | 3.6" | 10 lbs. @ 20 psi 40 lbs. @ 60 psi 120 lbs. @ 100 psi | 120 lbs. @ 20 psi 360 lbs. @ 60 psi 600 lbs. @ 100 psi | 3.6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 5/16"-18 | 7/16" | 5/8"-11 | 1" | 0000000 | 000000 |
Sleeve
Air Inlet | Mount. Hole | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. @ Full Stroke | Compressed Ht. | Stroke Lg. | Extended Ht. | Full Stroke Lifting Force @ Pressure | Beginning Stroke Lifting Force @ Pressure | OD @ Full Stroke | Temp. Range, ° F | Air Spring Material | Thread Type | Gender | Pipe Size | Thread Size | Dp. | Each | |
| 6.88" | 2.2" | 4" | 6.25" | 140 lbs. @ 20 psi 320 lbs. @ 60 psi 560 lbs. @ 100 psi | 250 lbs. @ 20 psi 700 lbs. @ 60 psi 1,250 lbs. @ 100 psi | 5.6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 3/8"-16 | 1/2" | 0000000 | 0000000 |
| 7.73" | 2.2" | 4.9" | 7.1" | 80 lbs. @ 20 psi 180 lbs. @ 60 psi 310 lbs. @ 100 psi | 340 lbs. @ 20 psi 700 lbs. @ 60 psi 1,100 lbs. @ 100 psi | 4.6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 3/8"-16 | 1/2" | 0000000 | 000000 |
| 8.72" | 3.6" | 4.4" | 8" | 40 lbs. @ 20 psi 60 lbs. @ 60 psi 110 lbs. @ 100 psi | 60 lbs. @ 20 psi 200 lbs. @ 60 psi 360 lbs. @ 100 psi | 3.25" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 1/2"-13 | 5/8" | 0000000 | 000000 |
| 10.21" | 4" | 5.5" | 9.5" | 160 lbs. @ 20 psi 500 lbs. @ 60 psi 800 lbs. @ 100 psi | 190 lbs. @ 20 psi 540 lbs. @ 60 psi 950 lbs. @ 100 psi | 5.7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 1/2"-13 | 5/8" | 0000000 | 000000 |
| 11.21" | 4" | 6.5" | 10.5" | 140 lbs. @ 20 psi 340 lbs. @ 60 psi 540 lbs. @ 100 psi | 170 lbs. @ 20 psi 520 lbs. @ 60 psi 850 lbs. @ 100 psi | 4.6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 1/2"-13 | 5/8" | 0000000 | 000000 |
| 11.21" | 4" | 6.5" | 10.5" | 180 lbs. @ 20 psi 460 lbs. @ 60 psi 750 lbs. @ 100 psi | 230 lbs. @ 20 psi 660 lbs. @ 60 psi 1,100 lbs. @ 100 psi | 5.6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | 1/2"-13 | 5/8" | 0000000 | 000000 |
| 12" | 4.1" | 6.8" | 10.9" | 240 lbs. @ 20 psi 700 lbs. @ 60 psi 1,200 lbs. @ 100 psi | 420 lbs. @ 20 psi 1,100 lbs. @ 60 psi 2,000 lbs. @ 100 psi | 7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/8 | __ | __ | 0000000 | 000000 |
Single Tire
Air Inlet | Mount. Hole | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. @ Full Stroke | Compressed Ht. | Stroke Lg. | Extended Ht. | Full Stroke Lifting Force @ Pressure | Beginning Stroke Lifting Force @ Pressure | OD @ Full Stroke | Temp. Range, ° F | Air Spring Material | Thread Type | Gender | Pipe Size | Ctr.-to-Ctr. | Thread Size | Dp. | Each | |
| 3.8" | 1.8" | 2" | 3.8" | 60 lbs. @ 20 psi 280 lbs. @ 60 psi 560 lbs. @ 100 psi | 280 lbs. @ 20 psi 900 lbs. @ 60 psi 1,500 lbs. @ 100 psi | 5.7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 0000000 |
| 4.8" | 1.8" | 3" | 4.8" | 30 lbs. @ 20 psi 260 lbs. @ 60 psi 520 lbs. @ 100 psi | 320 lbs. @ 20 psi 950 lbs. @ 60 psi 1,600 lbs. @ 100 psi | 6" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 4.8" | 2" | 2.8" | 4.8" | 60 lbs. @ 20 psi 440 lbs. @ 60 psi 850 lbs. @ 100 psi | 420 lbs. @ 20 psi 1,200 lbs. @ 60 psi 2,000 lbs. @ 100 psi | 6.5" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.2" | 2" | 3.2" | 5.2" | 100 lbs. @ 20 psi 350 lbs. @ 60 psi 850 lbs. @ 100 psi | 500 lbs. @ 20 psi 1,500 lbs. @ 60 psi 2,600 lbs. @ 100 psi | 7.7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.2" | 3.2" | 2" | 5.9" | 280 lbs. @ 20 psi 850 lbs. @ 60 psi 1,500 lbs. @ 100 psi | 900 lbs. @ 20 psi 2,900 lbs. @ 60 psi 4,900 lbs. @ 100 psi | 11" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 3 1/2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.3" | 2" | 3.3" | 5.3" | 100 lbs. @ 20 psi 550 lbs. @ 60 psi 1,100 lbs. @ 100 psi | 660 lbs. @ 20 psi 2,100 lbs. @ 60 psi 3,600 lbs. @ 100 psi | 8.7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 2 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.3" | 2.3" | 3" | 5.9" | 280 lbs. @ 20 psi 850 lbs. @ 60 psi 1,500 lbs. @ 100 psi | 1,100 lbs. @ 20 psi 3,300 lbs. @ 60 psi 5,600 lbs. @ 100 psi | 11" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 3 1/2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.4" | 2" | 3.4" | 7.1" | 10 lbs. @ 20 psi 300 lbs. @ 60 psi 750 lbs. @ 100 psi | 750 lbs. @ 20 psi 1,800 lbs. @ 60 psi 3,000 lbs. @ 100 psi | 7" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 5.6" | 2.6" | 3" | 7.2" | 440 lbs. @ 20 psi 1,800 lbs. @ 60 psi 3,600 lbs. @ 100 psi | 1,700 lbs. @ 20 psi 5,100 lbs. @ 60 psi 8,800 lbs. @ 100 psi | 13.2" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 6.2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| Inflation Valve | 0000000 | Each | 000000 |
Double Tire
Air Inlet | Mount. Hole | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. @ Full Stroke | Compressed Ht. | Stroke Lg. | Extended Ht. | Full Stroke Lifting Force @ Pressure | Beginning Stroke Lifting Force @ Pressure | OD @ Full Stroke | Temp. Range, ° F | Air Spring Material | Thread Type | Gender | Pipe Size | Ctr.-to-Ctr. | Thread Size | Dp. | Each | |
| 7.1" | 2.8" | 4.3" | 7.7" | 0 lbs. @ 20 psi 220 lbs. @ 60 psi 580 lbs. @ 100 psi | 750 lbs. @ 20 psi 1,700 lbs. @ 60 psi 2,800 lbs. @ 100 psi | 6.5" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 1 3/4" | 3/8"-16 | 5/8" | 0000000 | 0000000 |
| 9.5" | 2.9" | 6.6" | 10.1" | 30 lbs. @ 20 psi 450 lbs. @ 60 psi 1,000 lbs. @ 100 psi | 1,200 lbs. @ 20 psi 3,100 lbs. @ 60 psi 5,000 lbs. @ 100 psi | 8.8" | -20° to 135° | Neoprene Rubber | NPTF | Female | 1/4 | 2 3/4" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 9.5" | 3.2" | 6.3" | 10.8" | 20 lbs. @ 20 psi 400 lbs. @ 60 psi 1,100 lbs. @ 100 psi | 1,000 lbs. @ 20 psi 3,300 lbs. @ 60 psi 5,700 lbs. @ 100 psi | 10.3" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 3 1/2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 9.5" | 3.4" | 6.1" | 11.1" | 240 lbs. @ 20 psi 1,200 lbs. @ 60 psi 2,700 lbs. @ 100 psi | 1,600 lbs. @ 20 psi 5,500 lbs. @ 60 psi 9,400 lbs. @ 100 psi | 13" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 6.2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 10.7" | 3.5" | 7.2" | 12.2" | 120 lbs. @ 20 psi 800 lbs. @ 60 psi 1,500 lbs. @ 100 psi | 1,250 lbs. @ 20 psi 3,600 lbs. @ 60 psi 6,000 lbs. @ 100 psi | 10.3" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 3 1/2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| 12.7" | 4.3" | 8.4" | 14.4" | 70 lbs. @ 20 psi 1,150 lbs. @ 60 psi 2,600 lbs. @ 100 psi | 1,800 lbs. @ 20 psi 5,800 lbs. @ 60 psi 10,000 lbs. @ 100 psi | 13.7" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 6.2" | 3/8"-16 | 5/8" | 0000000 | 000000 |
| Inflation Valve | 0000000 | Each | 000000 |
Triple Tire
Air Inlet | Mount. Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. @ Full Stroke | Compressed Ht. | Stroke Lg. | Extended Ht. | Full Stroke Lifting Force @ Pressure | Beginning Stroke Lifting Force @ Pressure | OD @ Full Stroke | Temp. Range, ° F | Air Spring Material | Thread Type | Gender | Pipe Size | Ctr.-to-Ctr. | Thread Size | Dp. | Each | |
| 15.2" | 5" | 10.2" | 18" | 80 lbs. @ 20 psi 1,900 lbs. @ 60 psi 4,700 lbs. @ 100 psi | 2,600 lbs. @ 20 psi 8,100 lbs. @ 60 psi 15,000 lbs. @ 100 psi | 15.5" | -56° to 135° | Natural Rubber | NPTF | Female | 1/4 | 6 1/4" | 3/8"-16 | 5/8" | 0000000 | 0000000 |
| Inflation Valve | 0000000 | Each | 000000 |