Technical
datasheet
Aluminium
|
Code
|
d1 Bore for shaft
tolerance h11 |
d2 Bore for shaft
tolerance h11 |
d3
|
d4
|
k1
|
k2
|
l1
|
l2
|
l3
|
m
|
s1
|
s2
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 475-B8-B8-ELS
|
B 8
|
B 8
|
M 4
|
M 4
|
16
|
16
|
52.5
|
13
|
13
|
26.5
|
-
|
-
|
|
GN 475-B10-B8-ELS
|
B 10
|
B 8
|
M 5
|
M 4
|
20
|
16
|
58
|
15.5
|
13
|
29.5
|
8
|
-
|
|
GN 475-B10-B10-ELS
|
B 10
|
B 10
|
M 5
|
M 5
|
20
|
20
|
63.5
|
15.5
|
15.5
|
32.5
|
8
|
8
|
|
GN 475-B12-B8-ELS
|
B 12
|
B 8
|
M 5
|
M 4
|
20
|
16
|
62
|
16.5
|
13
|
32.5
|
10
|
-
|
|
GN 475-B12-B12-ELS
|
B 12
|
B 12
|
M 5
|
M 5
|
20
|
20
|
71.5
|
16.5
|
16.5
|
38.5
|
10
|
10
|
|
GN 475-B15-B10-ELS
|
B 15
|
B 10
|
M 6
|
M 5
|
20
|
16
|
75.5
|
20
|
15.5
|
40
|
12
|
8
|
|
GN 475-B15-B12-ELS
|
B 15
|
B 12
|
M 6
|
M 5
|
25
|
20
|
79.5
|
20
|
16.5
|
43
|
12
|
10
|
|
GN 475-B15-B15-ELS
|
B 15
|
B 15
|
M 6
|
M 6
|
25
|
25
|
87.5
|
20
|
20
|
47.5
|
12
|
12
|
|
GN 475-B16-B12-ELS
|
B 16
|
B 12
|
M 6
|
M 5
|
25
|
20
|
81
|
20
|
16.5
|
44.5
|
-
|
10
|
|
GN 475-B16-B16-ELS
|
B 16
|
B 16
|
M 6
|
M 6
|
25
|
25
|
90.5
|
20
|
20
|
50.5
|
-
|
-
|
|
GN 475-B20-B15-ELS
|
B 20
|
B 15
|
M 6
|
M 6
|
30
|
25
|
95
|
22
|
20
|
53
|
16
|
12
|
|
GN 475-B20-B16-ELS
|
B 20
|
B 16
|
M 6
|
M 6
|
30
|
25
|
96.5
|
22
|
20
|
54.5
|
16
|
-
|
|
GN 475-B20-B20-ELS
|
B 20
|
B 20
|
M 6
|
M 6
|
30
|
30
|
102.5
|
22
|
22
|
58.5
|
16
|
16
|
Aluminium
Socket cap screws DIN 912
Stainless Steel AISI 304
Grub screw DIN 915
Stainless Steel AISI 304
Clamping kits GN 511
Twistable two-way clamp mountings GN 475 connect rods and tubes within the clamp mounting system under any adjustable angle. With the angle adjustment released, the clamp mounting halves stay connected with formlocking effect.
The standard version of the clamping screws at the clamping threads d3 and d4 are socket cap screws with hexagonal socket DIN 912. They can be replaced by an adjustable clamping lever GN 511 .
