Bellows couplings BKXS 1924/1929

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

 

Technical data - bellows coupling BKXS

Technical data

  

BKXS 1924

BKXS 1929
max. speed min-¹ 10.000 10.000
max. torque Ncm 120 100
max. offest of shafts      
          radial mm ± 0,25 ± 0,30
          axial mm ± 0,40 ± 0,50
          angular Grad ± 4 ± 4
torsional spring stiffness Nm/rad 150 140
radial spring stiffness N/mm 25 10
moment of inertia gcm2 7 9
max. clamping torque Ncm 80 80
temperature range °C -40/ +140 -40/ +140
weight appr. g 10 11
material flange aluminium anodised  
material bellows stainless steel    

Bore combinations BKXS 1924

d1/d2 3 4 5 6 63 8 10
3 x x x x x x x
4   x x x x x x
5     x x x x x
6       x x x x
63         x x x
8           x x
10             x
               

Ø 63 Ø 6,35 mm Ø 1/4“

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

Bore combination BKXS 1929

d1/d2 3 4 5 6 63 8 10
3 x x x x x x x
4   x x x x x x
5     x x x x x
6       x x x x
63         x x x
8           x x
10             x

 

Ø 63 Ø 6,35 mm Ø 1/4“

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

Technical drawing