L53 V>max GAS SPRING (SPRING PLUNGER) MOULD LINE, WITH HEXAGON SOCKET °C °C , , , , , , , °C °C 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! . . AF Ø , Ø , l ±0,5 lmin. M x , Ø R Valve M Stroke max Thread lock A/F Hexagon nut ) Order No Strokemax. (s) lmin. l 3479.032.00170.010 10 55 65 3479.032.00170.020 20 65 85 3479.032.00170.030 30 75 105 3479.032.00170.040 40 85 125 3479.032.00170.050 50 95 145 3479.032.00170.060 60 105 165 3479.032.00170.070 70 115 185 3479.032.00170.080 80 125 205 3479.032. Gas spring (Spring plunger) MOULD LINE, with hexagon socket Description: Spring plungers are used as ejectors, damper pins, fixing and retaining pins in many sectors of the tool-, jig- and fixture-making industries. Assembly requires the use of special FIBRO insertion tool (2470.12.010.017). Note: Worn gas springs cannot be repaired, they have to be replaced completely. Pressure medium: Nitrogen - N2 Max. filling pressure depends on working temperature: 150 bar (20°C) at 0°C-80°C 125 bar (20°C) at 80°C-100°C 115 bar (20°C) at 100°C-120°C Min. filling pressure: 25 bar (20°C) Working temperature: 0°C to +120°C Temperature related force increase: ± 0.3%/°C Max. recommended extensions per minute: 20 (at 0°C-80°C) 15 (at 80°C-100°C) 10 (at 100°C-120°C) Max. piston speed: 1.0 m/s 2) Hexagon nut order supplementary: 2480.004.00170
RkJQdWJsaXNoZXIy MTIwNzY0