WKAS 6508/1015/1218

Universal application for backlash-free transmission of rotary movements, vibration-damping, optimum compensation of misalignment, high torsion spring stiffness, low restoring forces, no moving parts, manufactured in one piece.

Technical data - Helix coupling

Technical data

 

WKAS 6508

WKAS 1015

WKAS 1218

max. speed min-¹ 8.000 8.000 8.000
max. torque Ncm 2 15 25
max. offset of shafts        
          radial mm ± 0,10 ± 0,15 ± 0,15
          axial mm ± 0,15 ± 0,20 ± 0,25
          angular Grad ± 2 ± 2 ± 2,5
torsion spring stiffness Nm/rad 0,55 2,2 2,8
radial spring stiffness N/mm 24 22 28
moment of inertia gcm2 0,02 0,34 0,83
max. clamping torque Ncm 8 15 35
temperature range °C -30/ +150 -30/ +150 -30/ +150
weight appr. g 0,5 2,4 4
material aluminium      

Bore combinations WKAS 6508

d1/d2 1 1,5 2
1 x x x
1,5   x x
2     x

 

To download the step file, please select the required bore combination.

Bore combination WKAS 1015

d1/d2 2 3 4 5
2 x x x x
3   x x x
4     x  
5        

 

To download the step file, please select the required bore combination.

Bore combination WKAS 1218

d1/d2 2 3 4 5  
2     x    
3   x x    
4     x x  
5          

To download the step file, please select the required bore combination.

Technical drawings