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GN861 Pneumatically Operated Clamp, Heavy Duty



GN861: Pneumatically Operated Clamp

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EP - Solid clamping arm

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GN861 Pneumatically Operated Clamp, Heavy Duty

These pneumatically operated clamps, GN 861, have been constructed in such a way as to make them easily demountable. The bearing bolts are axially fixed with circlips. This allows the clamping arm to be modified to suit any particular application.

To ensure an extended life of the mechanical parts as well as the air cylinder the operating pressure should not exceed 6 bar. In addition a lubrication control unit should be fitted in the air line.

These heavy-duty pneumatically operated clamps are available as version M (magnetic piston). By using a proximity switch, GN896.3, the piston position is sensed and the generated signal can be used in sequence control systems.


Base - Cast steel ST, black lacquered.

Other parts - Steel ST 60, zinc plated, blue passivated.

Bearing pins - Case hardened.

Double-action air cylinder with adjustable cushioning - Max. pressure 6 bar

All moving parts lubricated with special grease.

Also available with magnetic piston GN861


Proximity switch GN896.3

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GN861 Pneumatically Operated Clamps Heavy Duty demountable easily modified

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