Festo Three-point gripper HGDD-35-A-G2

Festo Three-point gripper HGDD-35-A-G2 2 - Moderate corrosion stress

• Size

  35

• Stroke per gripper jaws

  4 mm

• Max. replacement accuracy

  ≤0.2 mm

• Max. angular gripper jaw backlash ax, ay

  ≤0.1 deg

• Max. gripper jaw backlash Sz

  ≤0.05 mm

• Rotationally symmetrical

  ≤0.2 mm

• Repetition accuracy, gripper

  ≤0.03 mm

• Number of gripper jaws

  3

• Mounting position

  optional

• Mode of operation

  Double-acting

• Gripper function

  3-point

• Gripper force back-up

  During closing

  Design

• Wedge-shaped drive

  Force pilot operated motion sequence

• Position detection

  Via proximity switch

• Symbol

  00991895

• Operating pressure

  4 bar ... 8 bar

• Operating pressure of blocked air

  0 bar ... 0.5 bar

• Max. operating frequency of gripper

  ≤4 Hz

• Min. opening time at 0.6 MPa (6 bar, 87 psi)

  81 ms

• Min. closing time at 0.6 MPa (6 bar, 87 psi)

  42 ms

• Operating medium

  Compressed air to ISO 8573-1:2010 [7:4:4]

• Note on operating and pilot medium

  Lubricated operation possible (in which case lubricated operation will always be required)

• Corrosion resistance class CRC

  2 - Moderate corrosion stress

• LABS (PWIS) conformity

  VDMA24364-B2-L

• Degree of protection

  IP65

• Ambient temperature

  5 °C ... 60 °C

• Mass moment of inertia

  1.37 kgcm²

• Max. force on gripper jaw Fz static

  300 N

• Max. torque at gripper Mx static

  12 Nm

• Max. torque at gripper My static

  8 Nm

• Max. torque at gripper Mz static

  8 Nm

• Lubrication interval for guide components

  5 MioCyc

• Max. mass per external gripper finger

  57 g

• Product weight

  370 g

• Type of mounting

  Either:

  Via through-hole and dowel pin

  Via female thread and dowel pin

• Pneumatic connection, blocked air

  M3

• Pneumatic connection

  M5

• Note on materials

  RoHS-compliant

• Material cover cap

  High-alloy stainless steel

• Material housing

  Smooth-anodised wrought aluminium alloy

• Material gripper jaws

  Hardened steel