Properties and application:

  • The heavy duty latch clamps GN 852 are used for very high holding forces as may be encountered in the field of plastic high pressure mould forming
  • The stroke of the pulling latch can be adjusted within its range
  • Besides the standard dimensions of the pulling latch above, more versions are available under GN 951.2
  • Latch clamps with safety pawl on request
  • Type T2: with fixing holes, with pulling latch, with latch bracket
  • Type T: with fixing holes, without pulling latch, with latch bracket
  • Type T2S: for welding, with pulling latch, with latch bracket
  • Type TS: for welding, without pulling latch, with latch bracket
  • Elesa+Ganter toggle clamps - operating principle

 

GN 852
version in steel

GN 852-NI
version in stainless steel

 

GN852 - version in steel
Latch clamps, heavy duty type GN 852 - version in steel

Characteristics:

  • Body, latch bracket and operating handle made of steel C22
  • Forged, black lacquered (Type T2 / T) or blackened (Type T2S / TS)
  • Pulling latch and bearing pins made of steel St 37, zinc plated, blue passivated
  • All moving parts lubricated with special grease

 

ModelFH
[N]		a1a2b1b2b3b4b5b6b7d1d2d3h1≈h2
GN 852-1400-T 17000 22 21 68 64 46 48 - - - M10 8,5 14 52 34,5
GN 852-1400-T2 17000 22 21 68 64 46 48 - - - M10 8,5 14 52 34,5
GN 852-1400-TS 17000 22 21 - - 46 - 68 26,5 38 M10 - - 52 34,5
GN 852-1400-T2S 17000 22 21 - - 46 - 68 26,5 38 M10 - - 52 34,5
GN 852-2800-T 40000 28 27 85 80 55 60 - - - M12 10,5 16 65 42,5
GN 852-2800-T2 40000 28 27 85 80 55 60 - - - M12 10,5 16 65 42,5
GN 852-2800-TS 40000 28 27 - - 55 - 80 32 50 M12 - - 65 42,5
GN 852-2800-T2S 40000 28 27 - - 55 - 80 32 50 M12 - - 65 42,5
Modell1≈l2 minl3≈m1m2m3m4m5r≈ss1tww2≈Weight
[g]
GN 852-1400-T 218 29,5 129 45 11,5 45 10 28 96 7 - 2 63 15 954
GN 852-1400-T2 218 29,5 129 45 11,5 45 10 28 96 7 - 2 63 15 1100
GN 852-1400-TS 218 - 129 - - - - - 96 - 9,2 - 63 15 757
GN 852-1400-T2S 218 - 129 - - - - - 96 - 9,2 - 63 15 934
GN 852-2800-T 265 32,1 151 57 14 57 12,5 35 117 9 - 2 78 15 1811
GN 852-2800-T2 265 32,1 151 57 14 57 12,5 35 117 9 - 2 78 15 2000
GN 852-2800-TS 265 - 151 - - - - - 117 - 12,7 - 78 15 1433
GN 852-2800-T2S 265 - 151 - - - - - 117 - 12,7 - 78 15 1680

 

GN 852-NI - version in stainless steel
Latch clamps, heavy duty type GN 852-NI - version in stainless steel

Characteristics:

  • Body, latch bracket, operating handle and pulling latch made of stainless steel AISI 304
  • Other parts made of stainless steel AISI 303
  • All moving parts lubricated with special grease

 

ModelFH
[N]		a1a2b1b2b3b4b5b6b7d1d2d3h1≈h2
GN 852-1400-T-NI 14000 22 21 68 64 46 48 - - - M10 8,5 14 52 34,5
GN 852-1400-T2-NI 14000 22 21 - - 46 - 68 26,5 38 M10 - - 52 34,5
GN 852-1400-TS-NI 14000 22 21 68 64 46 48 - - - M10 8,5 14 52 34,5
GN 852-1400-T2S-NI 14000 22 21 - - 46 - 68 26,5 38 M10 - - 52 34,5
GN 852-2800-T-NI 30000 28 27 85 80 55 60 - - - M12 10,5 16 65 42,5
GN 852-2800-T2-NI 30000 28 27 - - 55 - 80 32 50 M12 - - 65 42,5
GN 852-2800-TS-NI 30000 28 27 85 80 55 60 - - - M12 10,5 16 65 42,5
GN 852-2800-T2S-NI 30000 28 27 - - 55 - 80 32 50 M12 - - 65 42,5
Modell1≈l2 minl3≈m1m2m3m4m5r≈ss1tww2≈Weight
[g]
GN 852-1400-T-NI 218 29,5 129 45 11,5 45 10 28 96 7 - 2 63 15 930
GN 852-1400-T2-NI 218 - 129 - - - - - 96 - 9,2 - 63 15 1100
GN 852-1400-TS-NI 218 29,5 129 45 11,5 15 10 28 96 7 - 2 63 15 756
GN 852-1400-T2S-NI 218 - 129 - - - - - 96 - 9,2 - 63 15 900
GN 852-2800-T-NI 265 32,1 151 57 14 57 12,5 35 117 9 - 2 78 15 1851
GN 852-2800-T2-NI 265 - 151 - - - - - 117 - 12,7 - 78 15 2127
GN 852-2800-TS-NI 265 32,1 151 57 14 57 12,5 35 117 9 - 2 78 15 1421
GN 852-2800-T2S-NI 265 - 151 - - - - - 117 - 12,7 - 78 15 1708