Technical
datasheet
for set collars
|
Catalogue
|
d0
|
l1
|
d1
|
h2
|
d2
|
d3
|
l2
|
h1
|
h3
|
|
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 311-30-M4-12-SW
|
30 / 32
|
30
|
M 4
|
12
|
7.2
|
13
|
12
|
32
|
30
|
29
|
|
GN 311-30-M5-13-SW
|
36
|
30
|
M 5
|
13
|
8.7
|
13
|
14
|
33.5
|
31
|
32
|
|
GN 311-30-M5-15-SW
|
42
|
30
|
M 5
|
15
|
8.7
|
13
|
14
|
35
|
33
|
34
|
|
GN 311-45-M5-16-SW
|
48
|
45
|
M 5
|
16
|
8.7
|
13
|
16
|
36.5
|
34
|
40
|
|
GN 311-45-M6-18-SW
|
55
|
45
|
M 6
|
18
|
10
|
13
|
16
|
38.5
|
36
|
45
|
|
GN 311-45-M6-19-SW
|
60
|
45
|
M 6
|
19
|
10
|
13
|
16
|
39.5
|
37
|
46
|
|
GN 311-45-M6-20-SW
|
65
|
45
|
M 6
|
20
|
10
|
13
|
18
|
40.5
|
38
|
47
|
Handle
Zinc die casting
plastic coated
black, RAL 9005, textured finish SW
Threaded insert
Stainless Steel AISI 303
Retaining screw
Stainless Steel AISI 304
For set collars of the standard families GN 706... and GN 707..., the clamping kits GN 311 replace the hexagon socket screw DIN 912. That allows the set collars to be adjusted easily and quickly without tools.
The table of dimensions of the set collars shows the corresponding hand lever for the respective set collar size d1.
Under GN 706.4 , semi-split set collars GN 706.2 are generally offered with clamping levers.