WKAK 1625/1928
Universal application for backlash-free, angularly aligned transmission of rotary movements, high torsion spring stiffness, low restoring forces, vibration damping, optimum compensation of misalignment, no moving parts, made in one piece with clamping hubs for a damage-free shaft connection.
Technical data - Helix coupling
Technical data | WKAK 1625 | WKAK 1928 | |
---|---|---|---|
max. speed | min-¹ | 6.000 | 6.000 |
max. torque | Ncm | 60 | 80 |
max. offset of shafts | |||
radial | mm | ± 0,2 | ± 0,25 |
axial | mm | ± 0,3 | ± 0,4 |
angular | Grad | ± 3,5 | ± 4,0 |
torsion spring stiffness | Nm/rad | 5,5 | 8 |
radial spring stiffness | N/mm | 30 | 36 |
moment of inertia | gcm2 | 3,8 | 8,7 |
max. clamping torque | Ncm | 50 | 120 |
temperature range | °C | -30/ +150 | -30/ +150 |
weight appr. | g | 10 | 16 |
material | aluminium | anodised |
Bore combination WKAK 1625
d1/d2 | 2 | 3 | 4 | 5 | 6 |
2 | x | x | x | ||
3 | x | x | x | ||
4 | x | x | x | ||
5 | x | x | |||
6 |
To download the step file, please select the required bore combination.
Bore combination WKAK 1928
d1/d2 | 4 | 5 | 6 | 63 | |
4 | x | x | |||
5 | x | x | x | ||
6 | x | x | |||
63 | x |
Ø63 ≙ Ø 6,35mm/ Ø 1/4
To download the step file, please select the required bore combination.