W3AK 1014/1319/1620

Universal application for backlash-free, angle-synchronous transmission of rotary movements, high torsional spring stiffness, medium restoring forces, vibration-damping, optimum compensation of misalignments, no moving parts, manufactured in one piece, free helix area, clamping hub.

Technical data - Heavy duty helix coupling

Technical data

 

W3AK 1014

W3AK 1319

W3AK 1620

max. speedmin-¹5.0005.0005.000
max. torqueNm0,40,91,5
max. offset of shafts    
          radialmm± 0,1± 0,13± 0,13
          axialmm± 0,1± 0,20± 0,20
          angularGrad± 3± 5± 5
torion spring stiffnessNm/rad3,81522
radial spring stiffnessN/mm100160143
moment of inertiagcm20,31,23,2
max. clamping torqueNcm253040
temperature range°C-40/ +140-40/ +140-40/ +140
weight appr.g259
materialaluminium   

Bore combinations  W3AK 1014

d1/d2234
2 xx
3 xx
4  x

 

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

Bore combination W3AK 1319

d1/d2345
3   
4 xx
5  x

 

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

Bore combination W3AK 1620

d1/d25663
5xxx
6 xx
63  x

 

Ø63 ≙ Ø 6,35mm/ Ø 1/4

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

Technical drawings