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Product image RUFLEX toque limiters with torsionally rigid BoWex

RUFLEX® with BoWex®

0.5 - 400 Nm / Torque limiter with BoWex®

The torque limiter RUFLEX with BoWex gear coupling combines a torque limiter with a curved-tooth gear coupling for shaft-to-shaft connections.

BoWex curved-tooth gear couplings are flexible and torsionally stiff shaft connections for a positive-locking torque transmission and particularly suitable to offset axial, radial and angular shaft displacements.


  • high displacements subject to double-cardanic design

  • low-cost torque protection for shaft-to-shaft connections

  • axially pluggable torque limiter

  • easy setting of slipping torque via standard tools

  • overload protection up to 400 Nm

Product Details


Dirk Kohls
Product manager torque limiters