ALUMINIUM BEAM COUPLING WITH SCREW FIXING
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Application field:
Advantages:
Typical applications:
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Machine industry
Compensates angular, parallel, 3D misalignment, constant velocity, angular accuracy in rotating systems, high torsional 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)
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Screw
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Ang. offset (deg.)
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Par.offset (mm)
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Max. Torque (Nm)
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Set screw
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D1min.
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D2min.
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D1, D2 max.
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OD
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L
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N
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NAS 2
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1.9
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2.8
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4.75
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9.5
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19.6
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5.3
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M2,5
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3
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0.12
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1
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NAS 3
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2.8
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4.4
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6.35
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12.7
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22.9
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6.5
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M3
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5
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0.17
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2
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NAS 3,5
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2.8
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4.8
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8
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15.9
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25.4
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6.5
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M4
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5
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0.2
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3.4
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NAS 4
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4.4
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5.8
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10
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19.1
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26.5
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6.5
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M4
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7
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0.25
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5.3
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NAS 5
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5.8
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7.5
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12.7
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25.4
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38.1
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11
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M5
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7
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0.37
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10
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NAS 6
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5.8
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9.8
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19
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31.8
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57.2
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16
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M6
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7
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0.5
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15
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NAS 7
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7.8
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11.8
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22
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38.1
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66.7
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18
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M6
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7
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0.6
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22
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3 BEAM
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Type
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Bore sizes (mm)
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Dimensions (mm)
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Screw
|
Ang. offset (deg.)
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Par.offset (mm)
|
Max. Torque (Nm)
| ||||
|
Set screw
|
D1min.
|
D2min.
|
D1, D2 max.
|
OD
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L
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N
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RAS 2
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1.9
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2.8
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4
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9.5
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14.2
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4.5
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M2,5
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3
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0.1
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0.4
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RAS 3
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2.8
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3.8
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5
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12.7
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19.1
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6
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M3
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5
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0.127
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0.9
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RAS 3.5
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2.8
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3.8
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6.35
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15.9
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20.3
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6.5
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M4
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5
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0.127
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1.5
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RAS 4
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2.8
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4.8
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8
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19.1
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22.9
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6.5
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M4
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5
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0.127
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2.5
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RAS 5
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4.8
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5.8
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11
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25.4
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31.8
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9
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M5
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5
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0.127
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4
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RAS 6
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5.8
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7.8
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14
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31.8
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44.5
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12
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M6
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5
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0.127
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6
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