Bellows coupling                             BKXK 2530/2535

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 2530

BKXK 2535
max. speed min-¹ 10.000 10.000
max. tourque Ncm 200 200
max. offset of shafts      
          radial mm ± 0,3 ± 0,35
          axial mm ± 0,40 ± 0,45
          angular Grad ± 4 ± 4
torsion spring stiffness Nm/rad 220 183
radial spring stiffness N/mm 45 17,8
moment of inertia gcm2 29,8 31
max. clamping tourque Ncm 100 100
temperature range °C -40/ +140 -40/ +140
weight app. g 20 22
material flange aluminium anodised  
material bellows stainless steel    

Bore combinations BKXK 2530

d1/d2 6 8 95 10 12  
6 x x x x x  
8   x x x x  
95     x x x  
10       x x  
12         x  

 

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

Bore combinations BKXK 2535

d1/d2 6 8 95 10 12  
6 x x x x x  
8   x x x x  
95     x x x  
10       x x  
12         x  

 

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

Technical drawings