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. speedmin-¹6.0006.000
max. torqueNcm6080
max. offset of shafts   
          radialmm± 0,2± 0,25
          axialmm± 0,3± 0,4
          angularGrad± 3,5± 4,0
torsion spring stiffnessNm/rad5,58
radial spring stiffnessN/mm3036
moment of inertiagcm23,88,7
max. clamping torqueNcm50120
temperature range°C-30/ +150-30/ +150
weight appr.g1016
materialaluminiumanodised

Bore combination WKAK 1625

d1/d223456
2x x x
3 x xx
4  xxx
5   xx
6     

 

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

Bore combination WKAK 1928

d1/d245663 
4x x  
5 xxx 
6  xx 
63   x 

 

Ø63 ≙ Ø 6,35mm/ Ø 1/4

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

Technical drawings