GN-312Veiligheidsspanhendels

met draadstang

Staal, Met interne draad / met draadstift, Indrukken om in te schakelen

Code
d1
d2
l1
d3
d4
d5
h1
h2
h3
h4
h5 Stroke
l2
GN 312-21-M8-16-E
21
M 8
16
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-20-E
21
M 8
20
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-25-E
21
M 8
25
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-32-E
21
M 8
32
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-40-E
21
M 8
40
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-50-E
21
M 8
50
13.5
8
20
37
-
4.5
62
3
75
GN 312-21-M8-63-E
21
M 8
63
13.5
8
20
37
-
4.5
62
3
75
GN 312-24-M10-20-E
24
M 10
20
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-25-E
24
M 10
25
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-32-E
24
M 10
32
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-40-E
24
M 10
40
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-50-E
24
M 10
50
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-63-E
24
M 10
63
16
10
25
44
-
6.5
78
3.5
101
GN 312-24-M10-80-E
24
M 10
80
16
10
25
44
-
6.5
78
3.5
101
GN 312-28-M12-20-E
28
M 12
20
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-25-E
28
M 12
25
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-32-E
28
M 12
32
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-40-E
28
M 12
40
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-50-E
28
M 12
50
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-63-E
28
M 12
63
19
12
30
53
-
8.5
93
4
116
GN 312-28-M12-80-E
28
M 12
80
19
12
30
53
-
8.5
93
4
116
GN 312-33-M16-32-E
33
M 16
32
23
12
32
60
-
10.5
105
4.5
131
GN 312-33-M16-40-E
33
M 16
40
23
12
32
60
-
10.5
105
4.5
131
GN 312-33-M16-50-E
33
M 16
50
23
12
32
60
-
10.5
105
4.5
131
GN 312-33-M16-63-E
33
M 16
63
23
12
32
60
-
10.5
105
4.5
131
GN 312-33-M16-80-E
33
M 16
80
23
12
32
60
-
10.5
105
4.5
131

Types

  • Type E: Angled lever
  • Type D: Straight lever

Hub / Shaft

Steel

Blackened

Insert

Steel

  • Property class 5.8 (with threaded stud)
  • Blackened

Ball knob DIN 319 

Plastic, phenolic resin (PF)

Black, shiny finish

Safety circlip

Plastic, polyacetal (POM)

Safety tension levers GN 312 are used on such applications where a thoughtless or mistaken releasing or re-positioning of the tension lever could lead to an accident.

The lever in its rest position is not connected with the internal spindle and can be rotated unhindered.

The tension lever engages in the serration only after pushing it down, thus allowing clamping or unclamping.

The „freewheel“ position is re-established as soon as the handle is released.

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