Bellows coupling                             BKXK 3340

Backlash-free, angularly aligned transmission, optimum compensation of misalignment, very high torsion spring stiffness, low restoring forces, vibration damping effect, stainless steel bellows and clamping hubs.

Technical data- bellows coupling BKXK

Technical data


BKXK 3340

max. speedmin-¹15.000
max. torqueNm5
max. offset of shafts  
          radialmm± 0,3
          axialmm± 0,5
          angularGrad± 3
torsion spring stiffnessNm/rad750
radial spring stiffnessN/mm100
moment of inertiagcm28
max. clamping torqueNm4
temperature range°C-40/ +140
weight app.g60
material flangealuminiumanodised
material bellowsstainless steel 

Bore combinations BKXK 3340

10 xxx
12  xx
16   x


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

Technical drawings