GN 812.1 Vertical acting toggle clamps with dual flanged mounting base


  • RoHS

Description

Specification

Types

  • Type AVF: U-bar version, with two flanged washers
  • Type CVF: U-bar version, with two flanged washers and GN 708.1 spindle assembly
  • Type EVF: 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 812.1 vertical acting toggle clamps work according to the toggle principle: lever and clamping bar move in the same direction. In the clamped position the operating lever is in its vertical position.
They can be mounted in two planes via the dual flanged mounting base and require less space for the clamping action.
Vertical acting toggle clamps in the U-bar version with two flanged washers (Type AVF) can accommodate an application specific clamping screw. A spindle assembly with neoprene rubber tip is also included for Type CVF.
Type EVF 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 809 clamp mounts for toggle clamps (for Type EVF)
  • GN 801 clamp mounts for toggle clamps (for Type AVF)
Vertical acting toggle clamps with dual flanged mounting base GN 812.1
GN 812.1
Filter
Description Size FH in N a ≈ b1 b2 b3 b4 d1 d2 h1 h2 h3 h4 h5 max. l1 l2 l3 max. l4 m1 m2 m3 m4 m5 r s1 s2 w Weight
GN 812.1-200-AVF 200 1600 36 35 38 35 8.5 M 8 6.5 203 77 17 - - 103 61 - - 16 26 11 16 11 95.5 3 - - 390
GN 812.1-300-AVF 300 2400 50 48 48 51 10.2 M 10 8.5 258 105 20 - - 130 75 - - 28 30 11.5 30 12 121.5 3 - - 680
GN 812.1-200-CVF 200 1600 36 35 38 35 8.5 M 8 6.5 203 77 17 29 53 103 61 - 68 16 26 11 16 11 95.5 3 - 21 450
GN 812.1-300-CVF 300 2400 50 48 48 51 10.2 M 10 8.5 258 105 20 35 76.5 130 75 - 77 28 30 11.5 30 12 121.5 3 - 21 700
GN 812.1-200-EVF 200 1600 - 35 38 35 - M 8 6.5 203 77 17 - - 105 - 85 - 16 26 11 16 11 97.5 3 6 - 400
GN 812.1-300-EVF 300 2400 - 48 48 51 - M 10 8.5 258 105 20 - - 132 - 100 - 28 30 11.5 30 12 123 3 8 - 690