Technical
datasheet
Aluminium
|
Code
|
d1
|
d2
|
d3
|
d4
|
k1
|
k2
|
l1
|
l2
|
Clamping kit for d3
|
|
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
GN 242-B20-B20-2-BL
|
B 20
|
B 20
|
M 8
|
40
|
45
|
45
|
90
|
52
|
GN 911-M8-32
|
290
|
|
GN 242-B20-B25-2-BL
|
B 20
|
B 25
|
M 8
|
40
|
45
|
45
|
90
|
52
|
GN 911-M8-32
|
274
|
|
GN 242-B25-B25-2-BL
|
B 25
|
B 25
|
M 8
|
40
|
45
|
45
|
90
|
52
|
GN 911-M8-32
|
204
|
|
GN 242-B25-B30-2-BL
|
B 25
|
B 30
|
M 8
|
40
|
45
|
45
|
90
|
52
|
GN 911-M8-32
|
225
|
|
GN 242-B30-B30-2-BL
|
B 30
|
B 30
|
M 8
|
40
|
45
|
45
|
90
|
52
|
GN 911-M8-32
|
203
|
|
GN 242-B40-B40-2-BL
|
B 40
|
B 40
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
940
|
|
GN 242-B40-B50-2-BL
|
B 40
|
B 50
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
821
|
|
GN 242-B42-B42-2-BL
|
B 42
|
B 42
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
774
|
|
GN 242-B45-B45-2-BL
|
B 45
|
B 45
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
820
|
|
GN 242-B48-B48-2-BL
|
B 48
|
B 48
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
740
|
|
GN 242-B50-B50-2-BL
|
B 50
|
B 50
|
M 10
|
65
|
70
|
70
|
140
|
77.5
|
GN 911-M10-55
|
700
|
No. 2: With 2 stainless steel socket cap screws DIN 912
Aluminium
Powder coated
Black, RAL 9005, textured finish SW
Plain, Matte shot-blasted BL
Socket cap screw DIN 912
Stainless steel AISI 304
Hexagon nuts DIN 985
Stainless steel AISI 304
Self-locking via polyamide ring
The clamping bores of GN 242 tube connector joints are mechanically machined and designed for construction tubes GN 990 or DIN 2391, DIN 2395 and DIN 2462.
At the screw locations z the socket cap screws reduce the bore cross-section for clamping.
For clamping without tools, the socket cap screws can be replaced by the adjustable hand levers GN 911 listed in the table as accessories.
