Three-point gripper

HGDD-80-A-G1

Part number: 1163050

Data sheet

Feature

Value

Size

80

Stroke per gripper jaw

12 mm

Max. interchangeability

≤0.2 mm

Max. gripper jaw angular play ax, ay

≤0.1 deg

Max. gripper jaw backlash Sz

≤0.05 mm

Rotational symmetry

≤0.2 mm

Pneumatic gripper repetition accuracy

≤0.05 mm

Type code

HGDD

Number of gripper jaws

3

Mounting position

Any

Mode of operation

Double-acting

Gripper function

3-point

Gripping force backup

On opening

Design

Inclined plane

Positively driven motion sequence

Position sensing

For proximity sensor

Symbol

00995947

Operating pressure

4 bar ... 8 bar

Operating pressure for sealing air

0 bar ... 0.5 bar

Max. operating frequency of pneumatic gripper

≤4 Hz

Min. opening time at 6 bar

72 ms

Min. closing time at 6 bar

246 ms

Operating medium

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

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)

2 - Moderate corrosion stress

Degree of protection

IP65

Ambient temperature

5 °C ... 60 °C

Mass moment of inertia

109 kgcm²

Maximum force on gripper jaw Fz, static

3600 N

Maximum torque on gripper jaw, Mx static

100 Nm

Maximum torque on gripper jaw, My static

65 Nm

Maximum torque on gripper jaw, Mz static

75 Nm

Relubrication interval for guidance elements

5 MioCyc

Max. mass per external gripper finger

790 g

Product weight

4788 g

12/15/20 - Subject to change - Festo AG & Co. KG

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