Bellows coupling                               BKXS 1520/1522/1525

Backlash-free, angularly aligned transmission, optimum compensation of misalignments, 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 1520

BKXS 1522

BKXS 1525

max. speedmin-¹10.00010.00010.000
max. torqueNcm404040
max. offset of shafts    
          radialmm± 0,20± 0,25± 0,30
          axialmm± 0,40± 0,45± 0,50
          angularGrad± 3± 4± 4
torsional spring stiffnessNm/rad908570
radial spring stiffnessN/mm402015
moment of inertiagcm222,12,3
max. clamping torqueNcm707070
temperature range°C-30/ +120-30/ +120-30/ +120
weight appr.g66,57
material flangealuminiumanodised  
material bellowsstainlesssteel  

 

Bore combinations BKXS 1520

d1/d2234568
2xxxxxx
3 xxxxx
4  xxxx
5   xxx
6    xx
8     x

 

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

Bore combinations BKXS 1522

d1/d2234568
2xxxxxx
3 xxxxx
4  xxxx
5   xxx
6    xx
8     x

 

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

Bore combinations BKXS 1525

d1/d2234568
2xxxxxx
3 xxxxx
4  xxxx
5   xxx
6    xx
8     x

 

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

Technical drawings