Standard_Parts_Catalogue

Page 727 | 2.4 Tensioning with Clamping Mechanisms 1 Size 2 Type How to order (Steel) 1 2 GN820-355-M GN 820 Toggle Clamps continued 1 Size 2 Type 3 Material How to order (Stainless steel) 1 2 3 GN820-75-M-NI Toggle clamps GN 820 work according to the toggle principle, lever and clamping bar move in the opposite direction. They require less space for the clamping action. In the clamped position the operating lever is in its horizontal position. Toggle clamps in the with forked clamping arm, with two flanged washers (type M) can accommodate an application specific clamping screw. A clamping screw with neoprene rubber tip is also included for type MC. Toggle clamps in the type O version can either be utilized by welding the clasp which can then accommodate an application specific hold-down fastener component, or by utilizing the bar in conjunction with the GN 809 holders for clamping screws to hold the work piece in place. see also... • General Information for Toggle Clamps → Page 698 • Toggle Clamps GN 820.1 (with Vertical Base) → Page 728 • Toggle Clamps GN 820.2 (with Side Mounting) → Page 738 Information • Steel — - - Case-hardened steel C10 Zinc plated, blue passivated - - Bearing pins tempered - - Bearing rivets (for size 355 and up) case-hardened • Stainless steel AISI 304 NI • All moving parts Lubricated with special grease • Solid designed plastic handle Red, oil resistant • Clamping screw GN 708.1, type A - - Steel, zinc plated, blue passivated / Stainless steel AISI 304 - - Rubber thrust pad 85 Shore A • Stainless Steel Characteristics → Page 2166 • RoHS Specification 3 Accessory • Clamping Screws → Page 810 ff. • Holders for Clamping Screws GN 801 (for Type M) → Page 815 • Holders for Clamping Screws GN 809 (for Type O) → Page 818 • Clamping Arm Extenders GN 801.1 (for Type M) → Page 816 • Clamping Arm Extenders GN 801.2 (for Type M) → Page 817 • Clamping Arm Extenders GN 809.1 (for Type O) → Page 819