AIRSTROKE Luchtbalg dubbele convolutie Project van firestone

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AIRSTROKE double convolution catalog

Technical Data

Model 25:

Design Height: 140 mm
Effective Area at 7 bar: 62–95 cm²
Force at 3–7 bar: 1.64–5.96 kN
Spring Rate: 62–135 kN/m
Natural Frequency: 2.52–2.75 Hz
Weight: 1.72 kg
Force to Collapse (at 0 bar): 85 N

Model 255-1.5:

Design Height: 150 mm
Effective Area at 7 bar: 74–119 cm²
Force at 3–7 bar: 1.91–7.00 kN
Spring Rate: 59–121 kN/m
Natural Frequency: 2.08–2.33 Hz
Weight: 1.70 kg
Force to Collapse (at 0 bar): 190 N

Model 224:

Design Height: 165 mm
Effective Area at 7 bar: 105–201 cm²
Force at 3–7 bar: 2.90–14.04 kN
Spring Rate: 129–282 kN/m
Natural Frequency: 1.53–1.64 Hz
Weight: 2.27 kg
Force to Collapse (at 0 bar): 62 N

Airstroke double convolution air bellows

Firestone Airstroke double convolution air bellows are designed for vibration isolation and actuation applications. They provide variable force and stiffness at different pressures and are suitable for industrial applications such as positioning, load compensation, and damping. The two-ply construction ensures durability and reliable performance.