GN 812 Vertical acting toggle clamps with dual flanged mounting base


  • RoHS

Description

Specification

Types

  • Type AV: U-bar version, with two flanged washers
  • Type CV: U-bar version, with two flanged washers and GN 708.1 spindle assembly
  • Type EV: Solid bar version, with clasp
Parts in sheet metal
Case-hardened Steel C10, zinc plated, blue passivated
Bearing pins tempered
Bearing rivets case-hardened
All moving parts
lubricated with special grease
Hand grip
High quality, oil resistant red plastic
Spindle assembly GN 708.1, Type A
  • Steel, zinc plated
  • Rubber tip 85 Shore A

Information

GN 812 vertical acting toggle clamps work according to the toggle principle: lever and clamping bar move in the same direction. They can be mounted in two planes via the dual flanged mounting base and require less space for the clamping action because the clamping arm and the operating lever move in opposite directions.
Vertical acting toggle clamps in the U-bar version with two flanged washers (Type AV) can accommodate an application specific clamping screw. A spindle assembly with neoprene rubber tip is also included for Type CV.
Type EV 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 clamp mounts to hold the work piece in place.

Accessory

  • Spindle assemblies
  • GN 801 clamp mounts for toggle clamps (for Type AV)
  • GN 809 clamp mounts for toggle clamps (for Type EV)
Vertical acting toggle clamps with dual flanged mounting base GN 812
GN 812
Filter
Description Size FH in N a ≈ b1 b2 b3 b4 d1 d2 e h1 h2 h3 h4 h5 max. l1 l2 l3 max. l4 m1 m2 m3 m4 m5 r ≈ s1 s2 w Weight
GN 812-200-AV 200 1200 34 35 38 35 8.5 M 8 6.5 37 154 76 17 - - 158 59 - - 16 26 11 16 11 96 3 - - 420
GN 812-300-AV 300 1900 42 48 48 51 10.4 M 10 8.5 46 198 108 20 - - 194 74 - - 28 30 11.5 30 12 122 3 - - 800
GN 812-200-CV 200 1200 34 35 38 35 8.5 M 8 6.5 37 154 76 17 29 52 158 59 - 68 16 26 11 16 11 96 3 - 21 480
GN 812-300-CV 300 1900 42 48 48 51 10.4 M 10 8.5 46 198 108 20 35 79.5 194 74 - 77 28 30 11.5 30 12 122 3 - 21 880
GN 812-200-EV 200 1200 - 35 38 35 - M 8 6.5 37 154 76 17 - - 158 - 76 - 16 26 11 16 11 96 3 6 - 420
GN 812-300-EV 300 1900 - 48 48 51 - M 10 8.5 46 198 108 20 - - 194 - 95 - 28 30 11.5 30 12 122 3 8 - 800