Standard_Parts_Catalogue

Page 845 | 2.4 Tensioning with Clamping Mechanisms Swing clamps GN 876 are used when the clamping point for inserting and removing the workpiece must be freely accessible on top. The design allows especially space-saving mounting. The height of the swing clamp can be adjusted via the screw-in thread. During the clamping action, the arm is first swiveled by 90° and lowered, followed by the linear tensioning motion. The workpiece clamping must take place within the clamping stroke. The angle orientation of the clamping arm can be set arbitrarily during mounting on the swing clamp. When tightening the screw, the piston rod must not experience any torque. The clamping arm must therefore be held to prevent twisting. see also... • Swing Clamps GN 875 (in Block Version) → Page 842 Information • Aluminum Hard anodized Wear-resistant surface • Double-action air cylinder Max. pressure 6 bar • Socket cap screw DIN 912 Steel, zinc plated, blue passivated • Washe r ISO 7092 Steel, zinc plated, blue passivated • Clamping screw GN 708.1, type AC with flanged washers • RoHS Specification • Clamping Arms GN 875.2 → Page 846 • Clamping Arms GN 875.3 → Page 847 • Adapter Flanges GN 875.4 → Page 848 • Threaded Flanges GN 876.1 → Page 849 • Spindle Assemblies GN 708.1 → Page 812 • Slotted Locknuts DIN 70852 → Page 1075 Accessory GN 876 Swing Clamps continued 1 2 3 4 GN876-32-16-L-A 1 Size 2 d 1 3 Coding 4 Type How to order