SFR Models

High damping performance rubber coupling for servo motors and stepping motors. The newly developed rubber element achieves high damping and low reaction force. It absorbs vibrations more quickly than flexible couplings that use metal for their elastic parts. This suppresses the resonance phenomenon that can occur in stepping motors, etc.

Excellent damping performance

The SERVOFLEX SFR rubber element couplings provide better damping performance than standard metal disc couplings.

Shaft counterforce is also reduced

Assembly structure with certain gap greatly reduce the reaction force in the eccentric and axial directions.

A wide range of variations and options available

Low inertia by suitable hub shape depends on bore size. You can also select various options.

Integrated element structure of hard rubber and insert

Clamp hub and element is assembled by friction force of tightening bolts. Optimal design with the help of the latest CAE system,FEM (finite element method).

Specifications

Dimension