Technical datasheet
GN 853-NILatch type toggle clamps
Stainless Steel
Steel / Stainless Steel, with locking mechanism
GN 853-NI
|
Catalogue
|
Size
|
FH in N
|
a
|
b1
|
b2
|
b3
|
b4
|
b5
|
b6
|
b7
|
d1
|
d2
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 853-160-T5-NI
|
160
|
1750
|
-
|
26
|
28
|
-
|
-
|
-
|
-
|
-
|
-
|
4.5
|
|
GN 853-320-T5-NI
|
320
|
4000
|
-
|
40
|
44
|
-
|
-
|
-
|
-
|
-
|
-
|
6.7
|
|
GN 853-700-T5-NI
|
700
|
7500
|
-
|
60
|
54
|
-
|
-
|
-
|
-
|
-
|
-
|
8.5
|
|
GN 853-160-TG-NI
|
160
|
1750
|
13
|
26
|
28
|
23
|
-
|
26
|
-
|
6.8
|
M 6
|
4.5
|
|
GN 853-320-TG-NI
|
320
|
4000
|
19
|
40
|
44
|
34
|
-
|
35
|
-
|
10
|
M 8
|
6.7
|
|
GN 853-700-TG-NI
|
700
|
7500
|
28
|
60
|
54
|
41
|
-
|
50
|
-
|
11
|
M 10
|
8.5
|
|
GN 853-160-TU-NI
|
160
|
1750
|
13
|
26
|
28
|
-
|
14
|
-
|
35
|
-
|
M 6
|
4.5
|
|
GN 853-320-TU-NI
|
320
|
4000
|
19
|
40
|
44
|
-
|
18
|
-
|
38
|
-
|
M 8
|
6.7
|
|
GN 853-700-TU-NI
|
700
|
7500
|
28
|
60
|
54
|
-
|
26
|
-
|
50
|
-
|
M 10
|
8.5
|
|
GN 853-160-TT-NI
|
160
|
1750
|
13
|
26
|
28
|
-
|
14
|
26
|
-
|
-
|
M 6
|
4.5
|
|
GN 853-320-TT-NI
|
320
|
4000
|
19
|
40
|
44
|
-
|
18
|
35
|
-
|
-
|
M 8
|
6.7
|
|
GN 853-700-TT-NI
|
700
|
7500
|
28
|
60
|
54
|
-
|
26
|
50
|
-
|
-
|
M 10
|
8.5
|
Types
- Type T5: without latch bolt, without catch
- Type TG: with oval head latch bolt, with catch
- Type TT: with T-head latch bolt, with catch
- Type TU: with J-hook latch bolt, with catch
Version in Steel
Parts in sheet metal
Case-hardened Steel C10
blackened
Latch bolt
Steel St 32
blackened
All moving parts
lubricated with special grease
Solid moulded plastic handle sleeve
red, oil resistant
Version in Stainless Steel NI
Parts in sheet metal
Stainless Steel AISI 304
Latch bolt
Stainless Steel AISI 304
All moving parts
lubricated with special grease
Solid moulded plastic handle sleeve
red, oil resistant
GN 853 latch type toggle clamps feature a locking mechanism which prevents an inadvertent or vibration-induced opening of the clamp.
Another benefit is the option of operating the clamp with one hand.
Press the release button for releasing.
Lift the clamping arm until the latch bolt disengages from the catch.
Retracting the clamping arm will lift the latch bolt and release the catch (one-hand operation).
For clamping operation, lift the clamping arm until it rests on the catch.
The clamping arm engages in the catch if the release button is pressed for the clamping operation.
When clamping in the end position, the system locks automatically by spring force.
