Beam Coupling
with detachable clamp hubs
aluminium
- Backlash-free beam coupling with detachable clamp hubs
- High torsional stiffness, compensation of shaft misalignment with minimum restoring forces
- For shaft diameters from 6 to 35 mm
- Torque range: 7 - 190 Nm
- Installation friendly coupling type
99,08 €
plus sales tax
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Designation
Beam Coupling
Size
40
Version 1
with detachable clamp hubs
Body material
aluminium
L=Length
48
MA=Tightening torque (Nm)
7
U=max speed rpm
5000
C (ISO 4029)
M05
D1 (H7)
6
D1/D2 max.
19
D1/D2 min.
6
D2 (H7)
6
D4
40
L1
11
L2
5,5
Moment of inertia (gm²)
0,02790
Nominal torque Nm
19
Torsional stiffn. 10³ Nm/rad
3,767
max. angular offset (°)
1
max. shaft offset axial (mm)
0,85
max. shaft offset radial (mm)
0,15
Description
Material
Aluminium.
Version
Bright.
Note
Backlash-free, torsionally stiff, flexurally elastic and maintenance-free all-metal coupling for the transmission of angularly synchronous rotary movements. The innovative slot structure enables very good axial, radial and angular flexibility with low restoring forces. Best suited for servomotors. With detachable clamp hub for shaft fastening.
Temperature range
-50 °C to +150 °C.
Assembly
The beam couplings have a H7 tolerance. The recommended clearance tolerance is 0.02 - 0.05 mm. This tolerance and lubricating the shaft journals aids assembly and removal.
On request
Desired hub holes D1 and D2 seperately with tolerance class or tolerance zone.
DIN 6885 keyway.
DIN 6885 keyway.
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