Gripper fingers

FIPA gripper fingers, also known as finger grippers, serve to grip behind workpieces – ideally for removing parts from injection molding machines. These grippers are available with 35° and 95° angle settings as well as optional HNBR elastomer pads for gentle gripping.


95° Gripper fingers

BA_GR04.036-Anschlagelemente-anw2 Enlarge picture
Gripper finger with HNBR pad and HNBR stop element for soft gripping
  • Single acting, spring return
  • Body and jaws made of anodized aluminum alloy
  • GR04.034 & GR04.040: optional sensors for monitoring piston position
  • Gripper finger with central hole for mounting optional HNBR pad

Technical data

Item no.GR04.034GR04.040GR04.044
Operating pressure [bar (psi)] 2 - 8 (29 - 116) 2 - 8 (29 - 116) 2 - 8 (29 - 116)
Clamping-Ø [mm] 14 20 20
Angle stroke [°] 95 95 95
Sensor nut -- Yes --
Closing force at 6 bar (87 psi) [N] 24 70 70
Weight [g] 25 82 60
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+Dimensions

BDD_GR04.034

GR04.034

BDD_GR04.040

GR04.040

BDD_GR04.044

GR04.044

  • 1 = Compressed air connection

+Application example with sensor

+Accessories

Item no. Suitable sensorsSuitable sensor mounting bracketReplacement parts
GR04.034GR04.198, GR04.198/NPNGR04.038SGR04.034-HNBR
GR04.040GR04.198, GR04.198/NPN--GR04.044-HNBR
GR04.044----GR04.044-HNBR

35° Gripper Fingers

  • Single acting, spring return
  • Body and jaws made of anodized aluminum alloy
  • GR04.035 & GR04.041: optional sensors for monitoring piston position

Technical data

Item no.GR04.035GR04.041GR04.045
Operating pressure [bar (psi)] 2 - 8 (29 - 116) 2 - 8 (29 - 116) 2 - 8 (29 - 116)
Clamping-Ø [mm] 14 20 20
Angle stroke [°] 35 35 35
Sensor nut -- Yes --
Closing force at 6 bar (87 psi) [N] 23 65 65
Weight [g] 25 86 65
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+Dimensions

BDD_GR04.035

GR04.035

BDD_GR04.041

GR04.041

BDD_GR04.045

GR04.045

  • 1 = Compressed air connection

+Accessories

Item no. Suitable sensorsSuitable sensor mounting bracket
GR04.035GR04.198, GR04.198/NPNGR04.038S
GR04.041GR04.198, GR04.198/NPN--

Sensor mounting bracket for gripper fingers, diameter 14 mm

  • Made of anodized aluminum

Technical data

Item no.GR04.038S
Suitable for gripper fingers GR04.034, GR04.035
Clamping-Ø [mm] 14
Weight [g] 6
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+Dimensions

+Accessories

Item no. Suitable sensors
GR04.038SGR04.198, GR04.198/NPN

Gripper finger guide

  • Part protection during demolding

Technical data

Item no.GR04.037GR04.047
Suitable for gripper fingers GR04.034, GR04.035 GR04.040, GR04.041, GR04.044, GR04.045
Clamping-Ø [mm] 14 20
Weight [g] 12 19
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+Dimensions

BDD_GR04.037

GR04.037

BDD_GR04.047

GR04.047

+Accessories

Item no. DefaultGroupNameSuitable finger grippers
GR04.037GR04.035GR04.034
GR04.047GR04.041, GR04.045GR04.040, GR04.044

Stop elements for gripper fingers

stop-elements-for-gripper-fingers-gr04.036 Enlarge picture
GR04.036 and GR04.046
gripper-fingers-stop-elements-gr04036-anw Enlarge picture
GR04.034-H and GR04.044-H with HNBR pad
  • Made of POM
  • Can be used in conjunction with guide elements
  • GR04.034-H & GR04.044-H: with HNBR pads for gentle gripping of sensitive components. Temperature range 0 - 160 °C (32 - 320 °F) for short term contact – up to 30 seconds

Technical data

Item no.GR04.036GR04.046GR04.034-HGR04.044-H
Suitable for gripper fingers GR04.034, GR04.035 GR04.040, GR04.041, GR04.044, GR04.045 GR04.034, GR04.035 GR04.040, GR04.041, GR04.044, GR04.045
Clamping-Ø [mm] 14 20 14 20
Weight [g] 11 16 6 13
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+Ordering notes

  • GR04.034-H and GR04.044-H: One HNBR pad included in scope of delivery

+Dimensions

BDD_GR04.036

GR04.036, GR04.046

BDD_GR04.034-H

GR04.034-H, GR04.044-H

Item no.GR04.036GR04.046GR04.034-HGR04.044-H
Ø A [mm]14201420
B [mm]18241824
H [mm]23.629.618.524
C [mm]34453344.5
D [mm]16.514.51513
E [mm]10101010
F [mm]11.516.5----
G [mm]15181417

+Application examples

BA_GR04.044-Greiffinger-Anschlag-HNBR zoom

Gripper finger with stop element without HNBR pad

gripper-fingers-stop-element-gr04036-anw zoom

Gripper finger with stop element with HNBR pad

+Accessories

Item no. Replacement parts
GR04.034-HGR04.034-HNBR
GR04.044-HGR04.044-HNBR