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LGR 40-AS Abbildung ähnlich

LGR 40-AS

Radialgreifer

Ident.-Nr. 312979

Lieferzeit auf Anfrage
Radialgreifer LGR, Baugröße: 40, pneumatisch, mit Greifkrafterhaltung: AS

  • Öffnungswinkel: 90 °
  • Schließmoment: 13.8 Nm
  • Max. Umgebungstemperatur: 90 °C
Schließkraft (bei Fingerlänge 0 mm) [N] 831.0
Öffnungswinkel pro Backe [°] 90.0
Überspannungswinkel pro Backe bis zu [°] 4.0
Schließmoment [Nm] 13.8
Durch Feder erzeugtes Schließmoment [Nm] 3.0
Eigenmasse [kg] 1.27
Empfohlenes Werkstückgewicht [kg] 1.055
Zylindervolumen pro Doppelhub [cm³] 24.0
Min. Betriebsdruck [bar] 4.0
Max. Betriebsdruck [bar] 6.5
Nennbetriebsdruck [bar] 6.0
Schließzeit [s] 0.21
Öffnungszeit [s] 0.31
Schließ-/Öffnungszeit mit Feder [s] 0.49
Max. zulässige Fingerlänge [mm] 80.0
Max. zulässige Masse pro Finger [kg] 0.22
Schutzart IP 20
Min. Umgebungstemperatur [°C] 5.0
Max. Umgebungstemperatur [°C] 90.0
Wiederholgenauigkeit [mm] 0.02
Moment Mx max. [Nm] 8.0
Moment Mz max. [Nm] 6.0
Max. Kraft axial Fz max. [N] 130.0

General notes about the series

Closing moment
is the arithmetic sum of the individual moment applied to each jaw.

Finger length
is measured from the reference surface as the distance P in direction to the main axis.

Repeat accuracy
is defined as a distribution of the end Position for 100 consecutive strokes.

Workpiece weight
is calculated for force-fit gripping with a coefficient of static friction of 0.1 and a safety factor of 2 against workpiece slippage at acceleration due to gravity g. For form-fit or capture gripping, there are significantly higher permissible workpiece weights.

Closing and opening times
are movement times of the base jaws only, without application-specific gripper fingers. Valve switching times, hose fill times, or PLC reaction times are not included, and are to be considered when cycle times are calculated.

Operating principle
Wedge-hook kinematics

Housing material
Aluminum alloy, anodized

Base jaw material
Steel

Actuation
pneumatic, with filtered compressed air as per ISO 8573-1:2010 [7:4:4].

Warranty
24 months

Scope of delivery
Centering elements, assembly, and operating instruction with manufacturer’s declaration.