NKE - Lever type Small Gripper CH20

Lever type Small Gripper CH20

This gripper is applied for a piston instead of a lever and its simple design can get rise a longer life with lessening a trouble.

Besides, a small number of parts makes it compact and light weight.

Ordering code

To consult all the technical data of lever type Small Gripper CH20, download file pdf below.

	CH20
Working media	Filtered air
Operating pressure	3 at 7 bar
Ambient temperature	5 at 60 C°
Lubrication	Normally not required. (But if necessary, use 1st sort of turbine oil equivalent of ISO VG32)
Repetitive accuracy	Initial value : +- 0.1 mm, At 2 million cycles : +- 0.2 mm
Life	2 million cycles on condition that the load is evenly applied to each finger
Cylinder bore	11 mm
Open angle	20 degree
Exhaust volume	1 cc
Max. cycle per minute	60
Fingers' movement	Single acting : Normally open
Gripping force : close	20(P-0.1 N)/l
Gripping force : open	0.5/l
Weight	50 g
Max. length of attachment from finger fulcrum	3.5 cm