812.1-130-EVF
GN 812.1 Toggle Clamps
Eta: 1-2 weeks All sizes and variants of GN 812.1
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Technical datasheet
Technical data
- Catalogue
- GN 812.1-130-EVF
- Size
- 130
- Fh in N
- 1100
- b1
- 31.5
- b2
- 42
- b3
- 49
- d1
- M 6
- d2
- 5.6
- h1 ≈
- 184
- h2
- 70
- h3
- 16
- l1 ≈
- 86
- l3 max.
- 58
- m1
- 12.5
- m2
- 27
- m3
- 11
- m4
- 12.5
- m5
- 16
- m6
- 12.5
- r ≈
- 80
- s1
- 2.5
- s2
- 5
- 300
Types
- Type AVF: Forked clamping arm, with two flanged washers
- Type CVF: Forked clamping arm, with two flanged washers and clamping screw GN 708.1
- Type EVF: Solid clamping arm, with clasp for welding
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
Solid designed plastic handle
Red, oil resistant
Clamping screw GN 708.1, Type A
- Steel, zinc plated, blue passivated
- Rubber thrust pad 85 Shore A
Toggle clamps GN 812.1 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.
Toggle clamps with forked clamping arm, with two flanged washers (type AVF) can accommodate an application specific clamping screw. A clamping screw with neoprene rubber tip is also included for type CVF.
The clamps in the 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 holders for clamping screws to hold the work piece in place.