FIBRO - Standard Parts

F136 12 +0,1 ø19 ø22 a 15 s 26 M10(2x) 85 l 1 2 e ±0,02 2 e 25 b 0 ø8+0,02 20 s ø17 ø11 12 (2x) ø7,8(2x) ø16 ø8+0,02(2x) 0 2478.25.00090. l1 e 3 ±0,02 4 e ±0,02 2 e 0 LIFTER UNIT WITH PILLAR GUIDANCE Description: Filling pressure regulation and a composite arrangement are possible using the cylinder tube base. To attach the strip guide on the lifter rail, use the provided threads. We recommend designing the strip guide for a maximum material width of +0.4 mm (0.2 mm for each side) (View X). When several lifter units are used, only one unit per piece should be pinned in order to prevent redundancy. Note: The lifter unit is equipped with gas spring type 2482.74.00090, which cannot be repaired in case of wear and must therefore be exchanged completely. Initial spring force: 90 daN Pressure medium: Nitrogen N2 Max. filling pressure: 180 bar Min. filling pressure: 25 bar Working temperature: 0°C to +80°C Temperature related force increase: ± 0.3%/°C Max. recommended extensions per minute: approx. 40 to 100 (at 20°C) Max. piston speed: see diagram Max. usable stroke: 95% Spring forces as per spring diagram in Chapter F - 2482.74. 22 20 18 16 14 12 10 8 6 4 2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 2478.25.00090. Max. load per lifter unit** ** Only recommended load capacity (per lifter unit) depending on the press speed. Provide an external stop in case of higher loads. Press speed [m/s] Load capacity [kg] X strip guide Lifter unit with strip guide max. 0,2 mm view X Lifter rail Bottom tool (lower die) Mounting example s Spring force [daN] Spring force [daN] Order No Stroke max. a b l1 l2 e1 e2 e3 e4 initial final Gas spring 2478.25.00090.025 23 64 40 160 115 50 25 130 50 90 130 2482.74.00090.025.2 2478.25.00090.038 36 77 53 160 160 130 50 130 50 90 120 2482.74.00090.038.2 2478.25.00090.050 48 89 65 160 160 130 50 130 50 90 120 2482.74.00090.050.2 2478.25.00090.063 61.5 102.5 81.5 160 160 130 50 130 50 90 120 2482.74.00090.063.2 2478.25.00090.080 78 119 98 160 160 130 50 130 50 90 120 2482.74.00090.080.2 2478.25.00090.100 98 139 118 160 160 130 50 130 50 90 120 2482.74.00090.100.2 2478.25.00090.125 123 164 143 160 160 130 50 130 50 90 120 2482.74.00090.125.2 2478.25.00090.150 148 189 168 160 160 130 50 130 50 90 120 2482.74.00090.150.2 2478.25.00090. Lifter unit with pillar guidance

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