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GN890 Pneumatically Operated Push Pull Clamp, With Magnetic Piston
Type SP3 - Body in forged steel
Coding M - Magnetic piston
GN890 Pneumatically Operated Push Pull Clamp Magnetic Piston
The working principle of these clamps is identical in construction and dimensions to the manual plunger clamp GN842.
To ensure an extended life of the mechanical parts as well as air cylinder the operating pressure should not exceed 6 bar. In addition a lubro control unit should be fitted in the air line.
The sturdy mounting frame for the cylinder has been designed to avoid the trunions of the cylinder to protrude over the frame.
Body - Steel, forged, chemically blackened
Parts in sheet metal - Case hardening steel C10, zinc plated, blue passivated
Tapped Connecting Rod - Steel St 37, zinc plated, blue passivated
Bearing pins (Bearing rivets) - case hardened
Double acting cylinder, max. pressure 6 bar
All moving parts lubricated with special grease.
Coding- M (with magnetic piston)
Also available without magnetic piston GN890.