Standard cylinders DNC, ISO 15552 - Allied Automation, Inc.

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Standard cylinders DNC-EL, standard hole pattern, with end-position lockingTechnical dataOperating and environmental conditionsPiston ∅ 32 40 50 63 80 100Operating mediumFiltered compressed air, lubricated or unlubricatedOperating pressure [bar] 2.5 … 12 1.5 … 12Ambient temperature 1) [°C] –20 … +80Corrosion resistance class CRC 2) 2CertificationGermanischer Lloyd1) Note operating range of proximity sensors2) Corrosion resistance class 2 as per Festo standard 940 070Components subject to moderate corrosion stress. Externally visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment or media such as coolants orlubricating agents.Impact energy [J]Piston ∅ 32 40 50 63 80 100Max. impact energy at the end positions 0.1 0.2 0.2 0.5 0.9 1.2Permissible impact velocity:Maximum permissible load:2xE perm.v perm. = mdead + m loadm load = 2xE perm.v 2− m deadv perm. Permissible impact velocityE perm. Max. impact energym Intrinsic Moving load (drive)m Load Moving effective load-H- NoteThis data represents the maximumvalues that can be achieved. Themaximum permissible impact energymust be observed.Forces [N]Piston ∅ 32 40 50 63 80 100Theoretical force at 6 bar, advancing 483 754 1,178 1,870 3,016 4,712Theoretical force at 6 bar, retracting 415 633 990 1,682 2,721 4,418Static holding force 500 2,000 5,000Sizing example-H- NoteWhen sizing pneumatic cylinders it isrecommended as a basic principlethat only 50% of the indicatedtheoretical forces (see above) beused.Given:Installation position = VerticalWorkpiece load = 44 kgF = m x g = 44 kg x 9.81 m/s 2= 431.6 NTo be calculated:Suitable piston ∅Examplewith32mmpiston∅:Theoretical force at 6 bar, advancing = 483 N50% of the theoretical force = 241.5 NStatic holding force with 32 mm piston ∅ =500NThe static holding force of end-position locking is within the permissible range(max. 500 N) with a workpiece load of 44 kg (431.6 N), however the cylinderwould be at 89% capacity.Result:A cylinder with a piston ∅ of 40 mm is therefore recommended for thisapplication.32 Internet: www.festo.com/catalogue/...Subject to change – 2010/02
Standard cylinders DNC-EL, standard hole pattern, with end-position lockingTechnical dataMax. lateral force Fq as a function of stroke length lFq∅ 32∅ 40∅ 50/63∅ 80/100Weight [g]Piston ∅ 32 40 50 63 80 100Basic versionProductweightwith0mmstroke 537 820 1,320 1,769 2,970 4,833Additional weight per 10 mm stroke 30 45 64 73 106 115S2 – Through piston rodProductweightwith0mmstroke 596 915 1,450 1,977 3,294 5,477Additional weight per 10 mm stroke 39 61 89 98 144 153MaterialsSectional view2 132Standard cylinder1 Profile barrel Wrought aluminium alloy, smooth anodised2 Bearing and end caps Die-cast aluminium3 Piston rod High-alloy steel– Seals Polyurethane, nitrile rubber2010/02 – Subject to change Internet: www.festo.com/catalogue/...33
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Page 24 and 25: Standard cylinders DNC-KP, standard
Page 34 and 35: Standard cylinders DNC-EL, standard
Page 36 and 37: Standard cylinders DNC-EL, standard
Page 38 and 39: Standard cylinders DNC-V1 … V6, s
Page 48 and 49: Standard cylinders DNC, ISO 15552Ac
Page 58 and 59: -V- NewBellows DADBStandard cylinde
Page 60 and 61: -V- NewBellows DADBStandard cylinde
Page 66: Festo North AmericaFesto Regional C

Standard cylinders DNC, ISO 15552 - Allied Automation, Inc.

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