ALUMINIUM BEAM COUPLING WITH CLAMP FIXING
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Field of Application:
Advantages:
Typical
applications:
|
Machine industry.
Compensates angular, parallel, 3D misalignment, constant velocity, angular accuracy in rotating systems, high torsion
stiffness.
Encoder drives, step motors, servo drives
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6 BEAM
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Type
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Bore sizes (mm)
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Dimensions (mm)
|
Screw
|
Ang. offset (deg.)
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Par.offset (mm)
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Max. Torque (Nm)
| ||||
|
Clamp
|
D1min.
|
D2min.
|
D1, D2 max.
|
OD
|
L
|
N
| ||||
|
NAC 2
|
1.9
|
2.8
|
4.75
|
9.5
|
19.6
|
5.3
|
M1,6
|
3
|
0.12
|
1
|
|
NAC 3
|
2.8
|
4.4
|
6.35
|
12.7
|
22.9
|
6.5
|
M2
|
5
|
0.17
|
2
|
|
NAC 3,5
|
2.8
|
4.8
|
8
|
15.9
|
25.4
|
6.5
|
M2,5
|
5
|
0.2
|
3.4
|
|
NAC 4
|
4.4
|
5.8
|
10
|
19.1
|
26.5
|
6.5
|
M2,5
|
7
|
0.25
|
5.3
|
|
NAC 5
|
5.8
|
7.5
|
12.7
|
25.4
|
38.1
|
11
|
M3
|
7
|
0.37
|
10
|
|
NAC 6
|
5.8
|
9.8
|
16
|
31.8
|
57.2
|
16
|
M4
|
7
|
0.5
|
15
|
|
NAC 7
|
7.8
|
11.8
|
19
|
38.1
|
66.7
|
18
|
M5
|
7
|
0.6
|
22
|
3 BEAM
|
Type
|
Bore sizes (mm)
|
Dimensions (mm)
|
Screw
|
Ang. offset (deg.)
|
Par.offset (mm)
|
Max. Torque (Nm)
| ||||
|
Clamp
|
D1min.
|
D2min.
|
D1, D2 max.
|
OD
|
L
|
N
| ||||
|
RAC 2
|
1.9
|
2.8
|
4
|
9.5
|
14.2
|
4.5
|
M1,6
|
3
|
0.1
|
0.4
|
|
RAC 3
|
2.8
|
3.8
|
5
|
12.7
|
19.1
|
6
|
M2
|
5
|
0.127
|
0.9
|
|
RAC 3.5
|
2.8
|
3.8
|
6.35
|
15.9
|
20.3
|
6.5
|
M2,5
|
5
|
0.127
|
1.5
|
|
RAC 4
|
2.8
|
4.8
|
8
|
19.1
|
22.9
|
6.5
|
M2,5
|
5
|
0.127
|
2.5
|
|
RAC 5
|
4.8
|
5.8
|
11
|
25.4
|
31.8
|
9
|
M3
|
5
|
0.127
|
4
|
|
RAC 6
|
5.8
|
7.8
|
14
|
31.8
|
44.5
|
12
|
M4
|
5
|
0.127
|
6
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