1259491 three-point gripper DHDS-16-A

Festo AG & Co. KG

1259491
three-point gripper
DHDS-16-A

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Festo Data sheet

Criterion	Feature
Size	16
Stroke per gripper jaw	2,5 mm
Max. replacement accuracy	<= 0,2 mm
Max. angular gripper jaw backlash ax,ay	<= 0,5 deg
Max. gripper jaw backlash Sz	<= 0,02 mm
Rotationally symmetrical	<= 0,2 mm
Repetition accuracy, gripper	<= 0,04 mm
Number of gripper fingers	3
Assembly position	Any
Mode of operation	double-acting
Gripper function	3-point
Design structure	Lever guided motion sequence
Position detection	For Hall sensors
Total gripping force at 0.6 MPa (6 bar, 87 psi), opening	120 N
Total gripping force at 0.6 MPa (6 bar, 87 psi), closing	87 N
Operating pressure	2 - 8 bar
Max. operating frequency of gripper	<= 4 Hz
Min. opening time at 0.6 MPa (6 bar, 87 psi)	26 ms
Min. closing time at 0.6 MPa (6 bar, 87 psi)	42 ms
Operating medium	Compressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot medium	Lubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC	1 - Low corrosion stress
Ambient temperature	5 - 60 °C
Gripping force per gripper jaw at 0.6 MPa (6 bar, 87 psi) opening	40 N
Gripping force per gripper jaw at 0.6 MPa (6 bar, 87 psi) closing	29 N
Mass moment of inertia	0,136 kgcm2
Max. force on gripper jaw Fz static	50 N
Max. torque at gripper Mx static	2 Nm
Max. torque at gripper My static	2 Nm
Max. torque at gripper Mz static	2 Nm
Lubrication interval for guide components	10 Mio SP
Max. mass per external gripper finger	50 g
Product weight	96 g
Mounting type	With internal thread and dowel pin
Pneumatic connection	M3
Materials note	Conforms to RoHS
Material cover cap	PA
Material housing	Wrought Aluminium alloy Hard anodised
Material gripper jaws	High alloy steel, non-corrosive