JUBOLFEX® elastic couplings


JUBOFLEX® couplings consists of one elastic element made of pre-compressed, natural rubber, reinforced with steel to be fitted with fixing screws and a metallic band (to be removed after mounting) and two metallic hubs made of forged steel (size 120 produced in cast iron).
They are also available for mounting with SER-SIT® taper bushing from size 4 to 25; solid hub from size 35 to 120.


  • an excellent dampening effect of the load peaks
  • high safety factor and a very high resistance to alternating deformation, thanks to pre-compression
  • possibility of bearing misalignment values rarely possible with other couplings

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