Heavy duty pneumatic toggle clamps GN 861 have been constructed in such a way as to make them easy to unmount. The bearing pins are axially fixed with circlips. This allows the clamping bar to be modified to suit any particular application.
To ensure an extended life of the mechanical parts as well as the air cylinders, the operating pressure should not exceed 6 bar and a compressed air maintenance unit should be installed upstream.
Toggle clamps GN 861 have a permanent magnet integrated into the piston. In conjunction with sensors GN 3380 , it is possible to detect the piston position, which can deliver a signal, for instance to a machine controller.
Black lacquered finish
Steel St 60
Zinc plated, blue passivated finish
Case-hardened bearing pins
Double-action air cylinder, with adjustable cushioning
Max. pressure 6 bar
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 12.985 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight. Phone: 800-877-8351