PGB 125
N.º de identificação 300369
- Curso por castanha: 10 mm
- Força de fechamento: 590 N
- Força de abertura: 640 N
- Máx. temperatura ambiente: 90 °C
Detalhes técnicos
| Hub pro Backe [mm] | 10.0 |
|---|---|
| Schließkraft [N] | 590.0 |
| Öffnungskraft [N] | 640.0 |
| Schließkraft (bei Fingerlänge 0 mm) [N] | 610.0 |
| Öffnungskraft (bei Fingerlänge 0 mm) [N] | 650.0 |
| Eigenmasse [kg] | 1.32 |
| Empfohlenes Werkstückgewicht [kg] | 3.3 |
| Zylindervolumen pro Doppelhub [cm³] | 32.0 |
| Min. Betriebsdruck [bar] | 2.5 |
| Max. Betriebsdruck [bar] | 8.0 |
| Nennbetriebsdruck [bar] | 6.0 |
| Min. Sperrluftdruck [bar] | 0.5 |
| Max. Sperrluftdruck [bar] | 1.0 |
| Schließzeit [s] | 0.08 |
| Öffnungszeit [s] | 0.08 |
| Max. zulässige Fingerlänge [mm] | 125.0 |
| Max. zulässige Masse pro Finger [kg] | 1.1 |
| Schutzart IP | 40 |
| Min. Umgebungstemperatur [°C] | 5.0 |
| Max. Umgebungstemperatur [°C] | 90.0 |
| Wiederholgenauigkeit [mm] | 0.01 |
| Durchmesser der Mittenbohrung [mm] | 24.0 |
| Länge X [mm] | 151.0 |
| Breite Y [mm] | 60.0 |
| Höhe Z [mm] | 63.0 |
| Moment Mx max. [Nm] | 80.0 |
| Moment My max. [Nm] | 115.0 |
| Moment Mz max. [Nm] | 70.0 |
| Max. Kraft axial Fz max. [N] | 2000.0 |
Dimensions and maximum loads
Maximum permitted finger projection
Greifkraft Außengreifen
Greifkraft Innengreifen
Maximum permitted finger projection
Dimensions and maximum loads
The indicated moments and forces are statical values, apply for each base jaw and may appear simultaneously. Loads may additionally occur to the moment produced by the gripping force itself.
Maximum permitted finger projection
Greifkraft Außengreifen
- Eixo X:
- Punkt P – Fingerlänge
- Eixo Y:
- Greifkraft
Greifkraft Innengreifen
- Eixo X:
- Punkt P – Fingerlänge
- Eixo Y:
- Greifkraft
Maximum permitted finger projection
The curve applies for stroke version 1. For other versions, the curve must be parallely off-set to the max. permissible finger length.
- green
- Permitted range
- grey
- Inadmissible range
General notes about the series
Gripping force
is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).
Finger length
is measured from the reference surface as the distance P in direction to the main axis. The maximum permissible finger length applies until the nominal operating pressure is achieved. With higher pressures, the finger length must be reduced proportionally to the nominal operating pressure.
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
36 months
Service life characteristics
on request
Scope of delivery
Bracket for proximity switch, centering sleeves, O-rings for direct connection, safety information (product-specific instructions available online)
Gripping force maintenance
possible with pressure maintenance valve SDV-P