GN 860

Pneumatic toggle clamps

Pneumatic toggle clamps

GN 860

Description
Size
FH in N
FS in N
a ≈
b1
b2
d1
d2
d3
Inner diametre for hose
h1
h2
GN 860-70-AP3
70
700
480
20
42
5.5
M 5
4.5
G 1/8
4
51
21
GN 860-125-AP3
125
1600
600
28
47.5
6.5
M 6
5.5
G 1/8
4
70.5
30
GN 860-200-AP3
200
2200
800
40
53
8.5
M 8
6.5
G 1/8
4
79
36
GN 860-300-AP3
300
2700
1300
42
74
10.5
M 10
8.5
G 1/4
6
98
48
GN 860-400-AP3
400
3000
1350
66
74
12.5
M 12
8.5
G 1/4
8
107.5
51
GN 860-70-CP3
70
700
480
20
42
5.5
M 5
4.5
G 1/8
4
51
21
GN 860-125-CP3
125
1600
600
28
47.5
6.5
M 6
5.5
G 1/8
4
70.5
30
GN 860-200-CP3
200
2200
800
40
53
8.5
M 8
6.5
G 1/8
4
79
36
GN 860-300-CP3
300
2700
1300
42
74
10.5
M 10
8.5
G 1/4
6
98
48
GN 860-400-CP3
400
3000
1350
66
74
12.5
M 12
8.5
G 1/4
8
107.5
51
GN 860-70-EP3
70
700
480
-
42
-
M 5
4.5
G 1/8
4
51
21
GN 860-125-EP3
125
1600
600
-
47.5
-
M 6
5.5
G 1/8
4
70.5
30
GN 860-200-EP3
200
2200
800
-
53
-
M 8
6.5
G 1/8
4
79
36
GN 860-300-EP3
300
2700
1300
-
74
-
M 10
8.5
G 1/4
6
98
48
GN 860-400-EP3
400
3000
1350
-
74
-
M 12
8.5
G 1/4
8
107.5
51
GN 860-200-AP3-M
200
2200
800
40
53
8.5
M8
6.5
G 1/8
4
79
36
GN 860-300-AP3-M
300
2700
1300
42
74
10.5
M10
8.5
G 1/4
6
98
48
GN 860-400-AP3-M
400
3000
1350
66
74
12.5
M12
8.5
G 1/4
8
107.5
51
GN 860-200-CP3-M
200
2200
800
40
53
8.5
M8
6.5
G 1/8
4
79
36
GN 860-300-CP3-M
300
2700
1300
42
74
10.5
M10
8.5
G 1/4
6
98
48
GN 860-400-CP3-M
400
3000
1350
66
74
12.5
M12
8.5
G 1/4
8
107.5
51
GN 860-200-EP3-M
200
2200
800
-
53
-
M8
6.5
G 1/8
4
79
36
GN 860-300-EP3-M
300
2700
1300
-
74
-
M10
8.5
G 1/4
6
98
48
GN 860-400-EP3-M
400
3000
1350
-
74
-
M12
8.5
G 1/4
8
107.5
51

Types

  • Type AP3: U-bar version, with two flanged washers
  • Type CP3: U-bar version, with two flanged washers and GN 708.1 spindle assembly
  • Type EP3: Solid bar version, with clasp

Coding

  • Coding M: Magnetic piston (for size 200 and up)

 Parts in sheet metal

case-hardened steel C10

zinc plated, blue passivated

 Bearing pins

hardened

 Bearing rivets (for size 200 and up)

case-hardened

 Air cylinder bearing pins

case-hardened

 Double-action air cylinder

max. pressure 6 bar

 All moving parts

lubricated with special grease

Spindle assembly  GN 708.1 ,Type A

  • Steel, zinc plated
  • Rubber tip 85 Shore A

 The clamping principle of GN 860 pneumatic toggle clamps is identical in construction and dimensions to the manually operated GN 810 vertical toggle clamps.

To ensure an extended life of the mechanical parts as well as the air cylinders the operating pressure should not exceed 6 bar.

GN 860 pneumatic toggle clamps are also available in sizes 200 and up as a version M (magnetic piston). In conjunction with GN 896.1)/GN 896.2 proximity switches, the piston position can be sensed and the generated impulse can be used to transmit an electrical signal.

  • Spindle assemblies
  • GN 801 clamp mounts for toggle clamps (for Type AP3)
  • GN 809 clamp mounts for toggle clamps (for Type EP3)
  • GN 896.1 proximity switch
  • GN 896.2 proximity switch

Related products
Steel

GN 708.1

Steel

Clamp mounts, for toggle clamps with forked clamping arm

GN 801

Clamp mounts, for toggle clamps with forked clamping arm

Toggle clamp spindle assemblies, with swivel steel thrust pad

GN 802

Toggle clamp spindle assemblies, with swivel steel thrust pad

Steel

GN 807

Steel

Clamp mounts, for toggle clamps with solid clamping arm

GN 809

Clamp mounts, for toggle clamps with solid clamping arm

Steel

GN 810

Steel

Heavy duty pneumatic toggle clamps, with magnetic piston

GN 861

Heavy duty pneumatic toggle clamps, with magnetic piston

Steel

GN 903

Steel