GAS SPRINGS NEW GENERATION

137 PED 2014/68/EU S>max V>max P>max subject to alterations COMPACT GAS SPRING .07540. 5000 6500 2000 8000 3500 50 60 70 80 90 100 110 120 130 140 150 025 065 050 040 032 1,0 1,8 016 010 1,7 1,6 1,5 1,4 1,3 1,2 1,1 5 10 1516 65 50 20 0 25 30 32 35 40 45 60 55 force daN charge pressure (bar) stroke in mm pressure rise factor nominal stroke Initial spring force versus charge pressure Spring force Diagram displacement versus stroke rise Pressure rise factor accounts for displacement but not external influences! Note: Initial spring force at 150 bar = 7540 daN Order No for spare parts kit: 2490.15.07500 Gas spring without valve Order No (example): 2490.15.07500. .P Pressure medium: Nitrogen N2 Max. filling pressure: 150 bar Min. filling pressure: 20 bar Working temperature: 0°C to +80°C Temperature related force increase: ± 0.3%/°C Max. recommended extensions per minute: approx. 80 to 100 (at 20°C) Max. piston rod speed: 0.8 m/s 2490.15.07500. ø55 ±0,25 l 6 21 min. I ø95 ø87 8 5 4,5 M6 M8x8 (4x) s ±0,3 ø11 ø92 M8 R1,5 ø52±0,3 4,8 s Order No (Stroke max.) lmin. l Gas volume [l] Weight [kg] 2490.15.07500.010 10 80 90 0.16 2.89 2490.15.07500.016 16 100 116 0.269 3.26 2490.15.07500.025 25 120 145 0.382 3.64 2490.15.07500.032 32 150 182 0.542 4.18 2490.15.07500.040 40 170 210 0.654 4.56 2490.15.07500.050 50 205 255 0.844 5.19 2490.15.07500.065 65 214 279 0.91 5.46 2490.15.07500. Compact gas spring

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