Metric Size, Steel
Latch Type Toggle Clamps

With Bore for Handle or with Fixed Clamping Arm
GN 854

RoHS Compliant

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This line drawing is movable on the page...just click and drag!
   

Specification
Clamping bearing / clamping arm: Steel, forged, weldable, blank
U-bolt latch / bearing pin: Steel, St 37, blank
Catch: Sheet metal steel, blank

Coding 1 - With bore for gear lever handle
Coding 2 - With clamping arm

Information
The outstanding feature of GN 854 latch clamps is their highly robust, sturdy and compact design, allowing their use under demanding conditions, e.g. exposure to high temperatures, dust, spray mist, etc.
The specially designed catch allows the forced loosening of the clamp, by the clamping arm moving the U-bolt latch forward, e.g. for separating mold halves.
Latch clamps with bore (coding 1) are operated with a gear lever handle which is placed into the bored out socket and removed after operation. This saves space and has the added advantage that the gear lever handle is not exposed to adverse ambient conditions, e.g. becoming too hot to operate. The gear lever handle is not included with the clamp.
The catch can also be mounted using either screws or bolts.
If required, clamps and catches are also available as separate parts; for replacement, the bearing bolt is easily dismantled.
See also General Information on Toggle Clamps.
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Dimensions in:

millimeters
(inches)

Part Number
Holding Capa-
city FH[N]
a1
a2
b1
b2
b3
b4
b5
b6
d1
Thread
d2
Coding 1
Coding 2
13000
26
(1.02)
28
(1.10)
65
(2.56)
43
(1.69)
52
(2.05)
70
(2.76)
72
(2.83)
30
(1.18)
M10 x 1.5
8.5
(.33)

Size Ref.
d3
h1~
h2
l1~
l2
min.
m1
m2
r
t
w1
w2
w3~
Stroke
w4~
Adjustment Length
Coding 1
Coding 2
Coding 1
Coding 2
1500
18
(.71)
55
(2.17)
81
(3.19)
55
(2.17)
220
(8.66)
334
(13.15)
186
(7.32)
40
(1.57)
16
(.63)
120
(4.72)
30
(1.18)
10.5
(.41)
28
(1.10)
25
(.98)
40
(1.57)