2G-12
Type: Convolute
Applications: Industrial
Part No: 2G-12

Cross References

  •    Gibraltar: 2G-12
  •    Firestone: 21-2
  •    Oria: M-100

GIBRALTAR 2G-12 AIR SPRING ASSEMBLY

Technical Data

  • Free Height:
  • Minimum Recommended Height:
  • Design Height:
  • Maximum Recommended Height:
  • Working Stroke:
  • Loading Capacity @ 1 BAR @ 240mm (±5%):
  • Loading Capacity @ 7 BAR @ 240mm (±5%):
  • Maximum OD @ 7 BAR:
  • Required Space:
  • Weight (±0.2kg) :
  • 340mm
  • 80mm
  • 240mm
  • 300mm
  • 220mm
  • 5.9kN
  • 42.1kN
  • Ø395mm
  • 425mm
  • 8.3kg
  • Free Height: 340mm
  • Minimum Recommended Height: 80mm
  • Design Height: 240mm
  • Maximum Recommended Height: 300mm
  • Working Stroke: 220mm
  • Loading Capacity @ 1 BAR @ 240mm (±5%): 5.9kN
  • Loading Capacity @ 7 BAR @ 240mm (±5%): 42.1kN
  • Maximum OD @ 7 BAR: Ø395mm
  • Required Space: 425mm
  • Weight (±0.2kg) : 8.3kg
Assembly Height (mm) Force (kN)
Pressure (BAR)
1 2 3 4 5 6 7 8
300 5.5 8.8 12.4 17.3 20.8 27.3 35.2 43.1
280 5.8 9.7 13.5 18.3 22.8 29.6 37.1 46.2
260 5.9 11.4 15.3 20.4 25.1 32.4 39.4 48.5
240 5.9 12.4 17.45 22.45 27.5 35.5 42.1 50.75
220 6.05 13.4 18.7 24.75 30.7 37.5 45.6 53.4
200 6.35 13.9 19.95 26.5 32.7 40.3 48.8 56.2
180 6.2 15.2 21.4 28.35 34.8 43.5 50.65 58.6
160 6.6 15.7 22.8 30 37.8 45.8 52.5 61.4
140 6.5 15.9 23.4 30.8 39.5 47.3 54.8 63.7
120 6.6 16.2 24.8 32.1 40.6 48.8 57.2 65.6
100 6.7 16.4 25.5 33.4 41.7 51.1 58.7 67.5